21472301760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 1008

約数和(自身を含む): 89403850656

約数和(自身を除く): 67931548896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 37, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 73, 74, 78, 80, 84, 91, 96, 98, 104, 105, 111, 112, 120, 130, 140, 146, 147, 148, 156, 160, 168, 169, 182, 185, 192, 195, 196, 208, 210, 219, 222, 224, 240, 245, 259, 260, 273, 280, 292, 294, 296, 312, 320, 336, 338, 364, 365, 370, 390, 392, 416, 420, 438, 444, 448, 455, 480, 481, 490, 507, 511, 518, 520, 546, 555, 560, 584, 588, 592, 624, 637, 672, 676, 728, 730, 735, 740, 777, 780, 784, 832, 840, 845, 876, 888, 910, 949, 960, 962, 980, 1014, 1022, 1036, 1040, 1092, 1095, 1110, 1120, 1168, 1176, 1183, 1184, 1248, 1274, 1295, 1344, 1352, 1365, 1443, 1456, 1460, 1470, 1480, 1533, 1554, 1560, 1568, 1680, 1690, 1752, 1776, 1813, 1820, 1898, 1911, 1924, 1960, 2028, 2044, 2072, 2080, 2184, 2190, 2220, 2240, 2336, 2352, 2366, 2368, 2405, 2496, 2535, 2548, 2555, 2590, 2701, 2704, 2730, 2847, 2886, 2912, 2920, 2940, 2960, 3066, 3108, 3120, 3136, 3185, 3360, 3367, 3380, 3504, 3549, 3552, 3577, 3626, 3640, 3796, 3822, 3848, 3885, 3920, 4056, 4088, 4144, 4160, 4368, 4380, 4440, 4672, 4704, 4732, 4745, 4810, 5070, 5096, 5110, 5180, 5402, 5408, 5439, 5460, 5694, 5772, 5824, 5840, 5880, 5915, 5920, 6132, 6216, 6240, 6253, 6370, 6643, 6720, 6734, 6760, 7008, 7098, 7104, 7154, 7215, 7252, 7280, 7592, 7644, 7665, 7696, 7770, 7840, 8103, 8112, 8176, 8281, 8288, 8736, 8760, 8880, 9065, 9408, 9464, 9490, 9555, 9620, 10101, 10140, 10192, 10220, 10360, 10731, 10804, 10816, 10878, 10920, 11388, 11544, 11680, 11760, 11830, 11840, 12264, 12337, 12432, 12480, 12506, 12740, 13286, 13468, 13505, 13520, 14016, 14196, 14235, 14308, 14430, 14504, 14560, 15184, 15288, 15330, 15392, 15540, 15680, 16206, 16224, 16352, 16562, 16576, 16835, 17472, 17520, 17745, 17760, 17885, 18130, 18759, 18907, 18928, 18980, 19110, 19240, 19929, 20202, 20280, 20384, 20440, 20720, 21462, 21608, 21756, 21840, 22776, 23088, 23360, 23520, 23569, 23660, 24528, 24674, 24843, 24864, 25012, 25480, 26572, 26936, 27010, 27040, 27195, 28392, 28470, 28616, 28860, 29008, 29120, 30368, 30576, 30660, 30784, 31080, 31265, 32412, 32448, 32704, 33124, 33215, 33670, 35040, 35113, 35490, 35520, 35770, 36260, 37011, 37518, 37814, 37856, 37960, 38220, 38480, 39858, 40404, 40515, 40560, 40768, 40880, 41405, 41440, 42924, 43216, 43512, 43680, 43771, 45552, 46176, 46501, 47040, 47138, 47320, 49056, 49348, 49686, 49728, 50024, 50505, 50960, 53144, 53655, 53872, 54020, 54080, 54390, 56721, 56784, 56940, 57232, 57720, 58016, 60736, 61152, 61320, 61685, 62160, 62530, 64824, 66248, 66430, 67340, 70080, 70226, 70707, 70980, 71540, 72520, 74022, 75036, 75628, 75712, 75920, 76440, 76960, 79716, 80808, 81030, 81120, 81760, 82810, 82880, 85848, 86359, 86432, 87024, 87360, 87542, 91104, 92352, 93002, 93795, 94276, 94535, 94640, 98112, 98696, 99372, 99645, 100048, 101010, 101920, 105339, 106288, 107310, 107744, 108040, 108780, 113442, 113568, 113880, 114464, 115440, 116032, 117845, 122304, 122640, 123370, 124215, 124320, 125060, 129648, 131313, 132349, 132496, 132860, 134680, 139503, 140452, 141414, 141960, 143080, 145040, 148044, 150072, 151256, 151840, 152880, 153920, 159432, 161616, 162060, 162240, 163520, 165620, 171696, 172718, 172864, 174048, 175084, 175565, 182208, 185055, 186004, 187590, 188552, 189070, 189280, 197392, 198744, 199290, 200096, 202020, 203840, 210678, 212576, 214620, 215488, 216080, 217560, 218855, 226884, 227136, 227760, 228928, 230880, 232505, 235690, 245280, 245791, 246740, 248430, 248640, 250120, 259077, 259296, 262626, 264698, 264992, 265720, 269360, 279006, 280904, 282828, 283605, 283920, 286160, 290080, 296088, 300144, 302512, 303680, 305760, 306397, 318864, 323232, 324120, 331240, 343392, 345436, 348096, 350168, 351130, 353535, 370110, 372008, 375180, 377104, 378140, 378560, 394784, 397047, 397488, 398580, 400192, 404040, 421356, 425152, 429240, 431795, 432160, 435120, 437710, 453768, 455520, 456469, 461760, 465010, 471380, 490560, 491582, 493480, 496860, 500240, 518154, 518592, 525252, 526695, 529396, 529984, 531440, 538720, 558012, 561808, 565656, 567210, 567840, 572320, 580160, 592176, 600288, 604513, 605024, 611520, 612794, 637728, 646464, 648240, 656565, 661745, 662480, 686784, 690872, 697515, 700336, 702260, 707070, 737373, 740220, 744016, 750360, 754208, 756280, 789568, 794094, 794976, 797160, 808080, 842712, 858480, 863590, 864320, 870240, 875420, 907536, 911040, 912938, 919191, 930020, 942760, 983164, 986960, 993720, 1000480, 1036308, 1050504, 1053390, 1058792, 1062880, 1077440, 1116024, 1123616, 1131312, 1134420, 1135680, 1144640, 1184352, 1200576, 1209026, 1210048, 1225588, 1228955, 1275456, 1295385, 1296480, 1313130, 1323490, 1324960, 1369407, 1381744, 1395030, 1400672, 1404520, 1414140, 1474746, 1480440, 1488032, 1500720, 1508416, 1512560, 1531985, 1588188, 1589952, 1594320, 1616160, 1685424, 1716960, 1720537, 1727180, 1740480, 1750840, 1813539, 1815072, 1825876, 1838382, 1860040, 1885520, 1966328, 1973920, 1985235, 1987440, 2000960, 2072616, 2101008, 2106780, 2117584, 2125760, 2232048, 2247232, 2262624, 2268840, 2282345, 2368704, 2418052, 2451176, 2457910, 2590770, 2592960, 2626260, 2646980, 2649920, 2738814, 2763488, 2790060, 2801344, 2809040, 2828280, 2949492, 2960880, 2976064, 3001440, 3022565, 3025120, 3063970, 3176376, 3188640, 3195283, 3232320, 3370848, 3433920, 3441074, 3454360, 3501680, 3627078, 3630144, 3651752, 3676764, 3686865, 3720080, 3771040, 3932656, 3947840, 3970470, 3974880, 4145232, 4202016, 4213560, 4235168, 4464096, 4525248, 4537680, 4564690, 4595955, 4836104, 4902352, 4915820, 5161611, 5181540, 5252520, 5293960, 5477628, 5526976, 5580120, 5618080, 5656560, 5898984, 5921760, 6002880, 6045130, 6050240, 6127940, 6352752, 6377280, 6390566, 6741696, 6847035, 6882148, 6908720, 7003360, 7254156, 7303504, 7353528, 7373730, 7440160, 7542080, 7865312, 7940940, 7949760, 8290464, 8404032, 8427120, 8470336, 8602685, 8928192, 9067695, 9075360, 9129380, 9191910, 9585849, 9672208, 9804704, 9831640, 10323222, 10363080, 10505040, 10587920, 10955256, 11160240, 11236160, 11313120, 11797968, 11843520, 12090260, 12255880, 12705504, 12781132, 13694070, 13764296, 13817440, 14006720, 14508312, 14607008, 14707056, 14747460, 14880320, 15730624, 15881880, 15976415, 16580928, 16854240, 17205370, 18135390, 18150720, 18258760, 18383820, 19171698, 19344416, 19609408, 19663280, 20646444, 20726160, 21010080, 21175840, 21910512, 22320480, 22366981, 22626240, 23595936, 24180520, 24511760, 25411008, 25562264, 25808055, 27388140, 27528592, 27634880, 29016624, 29214016, 29414112, 29494920, 31763760, 31952830, 33708480, 34410740, 36270780, 36517520, 36767640, 38343396, 38688832, 39326560, 41292888, 41452320, 42020160, 42351680, 43821024, 44640960, 44733962, 47191872, 47929245, 48361040, 49023520, 51124528, 51616110, 54776280, 55057184, 58033248, 58828224, 58989840, 63527520, 63905660, 67100943, 68821480, 72541560, 73035040, 73535280, 76686792, 78653120, 82585776, 82904640, 87642048, 89467924, 95858490, 96722080, 98047040, 102249056, 103232220, 109552560, 110114368, 111834905, 116066496, 117979680, 127055040, 127811320, 134201886, 137642960, 145083120, 146070080, 147070560, 153373584, 165171552, 178935848, 191716980, 193444160, 204498112, 206464440, 219105120, 223669810, 235959360, 255622640, 268403772, 275285920, 290166240, 294141120, 306747168, 330343104, 335504715, 357871696, 383433960, 412928880, 438210240, 447339620, 511245280, 536807544, 550571840, 580332480, 613494336, 671009430, 715743392, 766867920, 825857760, 894679240, 1022490560, 1073615088, 1342018860, 1431486784, 1533735840, 1651715520, 1789358480, 2147230176, 2684037720, 3067471680, 3578716960, 4294460352, 5368075440, 7157433920, 10736150880, 21472301760]

約数ペア:

[(1, 21472301760), (2, 10736150880), (3, 7157433920), (4, 5368075440), (5, 4294460352), (6, 3578716960), (7, 3067471680), (8, 2684037720), (10, 2147230176), (12, 1789358480), (13, 1651715520), (14, 1533735840), (15, 1431486784), (16, 1342018860), (20, 1073615088), (21, 1022490560), (24, 894679240), (26, 825857760), (28, 766867920), (30, 715743392), (32, 671009430), (35, 613494336), (37, 580332480), (39, 550571840), (40, 536807544), (42, 511245280), (48, 447339620), (49, 438210240), (52, 412928880), (56, 383433960), (60, 357871696), (64, 335504715), (65, 330343104), (70, 306747168), (73, 294141120), (74, 290166240), (78, 275285920), (80, 268403772), (84, 255622640), (91, 235959360), (96, 223669810), (98, 219105120), (104, 206464440), (105, 204498112), (111, 193444160), (112, 191716980), (120, 178935848), (130, 165171552), (140, 153373584), (146, 147070560), (147, 146070080), (148, 145083120), (156, 137642960), (160, 134201886), (168, 127811320), (169, 127055040), (182, 117979680), (185, 116066496), (192, 111834905), (195, 110114368), (196, 109552560), (208, 103232220), (210, 102249056), (219, 98047040), (222, 96722080), (224, 95858490), (240, 89467924), (245, 87642048), (259, 82904640), (260, 82585776), (273, 78653120), (280, 76686792), (292, 73535280), (294, 73035040), (296, 72541560), (312, 68821480), (320, 67100943), (336, 63905660), (338, 63527520), (364, 58989840), (365, 58828224), (370, 58033248), (390, 55057184), (392, 54776280), (416, 51616110), (420, 51124528), (438, 49023520), (444, 48361040), (448, 47929245), (455, 47191872), (480, 44733962), (481, 44640960), (490, 43821024), (507, 42351680), (511, 42020160), (518, 41452320), (520, 41292888), (546, 39326560), (555, 38688832), (560, 38343396), (584, 36767640), (588, 36517520), (592, 36270780), (624, 34410740), (637, 33708480), (672, 31952830), (676, 31763760), (728, 29494920), (730, 29414112), (735, 29214016), (740, 29016624), (777, 27634880), (780, 27528592), (784, 27388140), (832, 25808055), (840, 25562264), (845, 25411008), (876, 24511760), (888, 24180520), (910, 23595936), (949, 22626240), (960, 22366981), (962, 22320480), (980, 21910512), (1014, 21175840), (1022, 21010080), (1036, 20726160), (1040, 20646444), (1092, 19663280), (1095, 19609408), (1110, 19344416), (1120, 19171698), (1168, 18383820), (1176, 18258760), (1183, 18150720), (1184, 18135390), (1248, 17205370), (1274, 16854240), (1295, 16580928), (1344, 15976415), (1352, 15881880), (1365, 15730624), (1443, 14880320), (1456, 14747460), (1460, 14707056), (1470, 14607008), (1480, 14508312), (1533, 14006720), (1554, 13817440), (1560, 13764296), (1568, 13694070), (1680, 12781132), (1690, 12705504), (1752, 12255880), (1776, 12090260), (1813, 11843520), (1820, 11797968), (1898, 11313120), (1911, 11236160), (1924, 11160240), (1960, 10955256), (2028, 10587920), (2044, 10505040), (2072, 10363080), (2080, 10323222), (2184, 9831640), (2190, 9804704), (2220, 9672208), (2240, 9585849), (2336, 9191910), (2352, 9129380), (2366, 9075360), (2368, 9067695), (2405, 8928192), (2496, 8602685), (2535, 8470336), (2548, 8427120), (2555, 8404032), (2590, 8290464), (2701, 7949760), (2704, 7940940), (2730, 7865312), (2847, 7542080), (2886, 7440160), (2912, 7373730), (2920, 7353528), (2940, 7303504), (2960, 7254156), (3066, 7003360), (3108, 6908720), (3120, 6882148), (3136, 6847035), (3185, 6741696), (3360, 6390566), (3367, 6377280), (3380, 6352752), (3504, 6127940), (3549, 6050240), (3552, 6045130), (3577, 6002880), (3626, 5921760), (3640, 5898984), (3796, 5656560), (3822, 5618080), (3848, 5580120), (3885, 5526976), (3920, 5477628), (4056, 5293960), (4088, 5252520), (4144, 5181540), (4160, 5161611), (4368, 4915820), (4380, 4902352), (4440, 4836104), (4672, 4595955), (4704, 4564690), (4732, 4537680), (4745, 4525248), (4810, 4464096), (5070, 4235168), (5096, 4213560), (5110, 4202016), (5180, 4145232), (5402, 3974880), (5408, 3970470), (5439, 3947840), (5460, 3932656), (5694, 3771040), (5772, 3720080), (5824, 3686865), (5840, 3676764), (5880, 3651752), (5915, 3630144), (5920, 3627078), (6132, 3501680), (6216, 3454360), (6240, 3441074), (6253, 3433920), (6370, 3370848), (6643, 3232320), (6720, 3195283), (6734, 3188640), (6760, 3176376), (7008, 3063970), (7098, 3025120), (7104, 3022565), (7154, 3001440), (7215, 2976064), (7252, 2960880), (7280, 2949492), (7592, 2828280), (7644, 2809040), (7665, 2801344), (7696, 2790060), (7770, 2763488), (7840, 2738814), (8103, 2649920), (8112, 2646980), (8176, 2626260), (8281, 2592960), (8288, 2590770), (8736, 2457910), (8760, 2451176), (8880, 2418052), (9065, 2368704), (9408, 2282345), (9464, 2268840), (9490, 2262624), (9555, 2247232), (9620, 2232048), (10101, 2125760), (10140, 2117584), (10192, 2106780), (10220, 2101008), (10360, 2072616), (10731, 2000960), (10804, 1987440), (10816, 1985235), (10878, 1973920), (10920, 1966328), (11388, 1885520), (11544, 1860040), (11680, 1838382), (11760, 1825876), (11830, 1815072), (11840, 1813539), (12264, 1750840), (12337, 1740480), (12432, 1727180), (12480, 1720537), (12506, 1716960), (12740, 1685424), (13286, 1616160), (13468, 1594320), (13505, 1589952), (13520, 1588188), (14016, 1531985), (14196, 1512560), (14235, 1508416), (14308, 1500720), (14430, 1488032), (14504, 1480440), (14560, 1474746), (15184, 1414140), (15288, 1404520), (15330, 1400672), (15392, 1395030), (15540, 1381744), (15680, 1369407), (16206, 1324960), (16224, 1323490), (16352, 1313130), (16562, 1296480), (16576, 1295385), (16835, 1275456), (17472, 1228955), (17520, 1225588), (17745, 1210048), (17760, 1209026), (17885, 1200576), (18130, 1184352), (18759, 1144640), (18907, 1135680), (18928, 1134420), (18980, 1131312), (19110, 1123616), (19240, 1116024), (19929, 1077440), (20202, 1062880), (20280, 1058792), (20384, 1053390), (20440, 1050504), (20720, 1036308), (21462, 1000480), (21608, 993720), (21756, 986960), (21840, 983164), (22776, 942760), (23088, 930020), (23360, 919191), (23520, 912938), (23569, 911040), (23660, 907536), (24528, 875420), (24674, 870240), (24843, 864320), (24864, 863590), (25012, 858480), (25480, 842712), (26572, 808080), (26936, 797160), (27010, 794976), (27040, 794094), (27195, 789568), (28392, 756280), (28470, 754208), (28616, 750360), (28860, 744016), (29008, 740220), (29120, 737373), (30368, 707070), (30576, 702260), (30660, 700336), (30784, 697515), (31080, 690872), (31265, 686784), (32412, 662480), (32448, 661745), (32704, 656565), (33124, 648240), (33215, 646464), (33670, 637728), (35040, 612794), (35113, 611520), (35490, 605024), (35520, 604513), (35770, 600288), (36260, 592176), (37011, 580160), (37518, 572320), (37814, 567840), (37856, 567210), (37960, 565656), (38220, 561808), (38480, 558012), (39858, 538720), (40404, 531440), (40515, 529984), (40560, 529396), (40768, 526695), (40880, 525252), (41405, 518592), (41440, 518154), (42924, 500240), (43216, 496860), (43512, 493480), (43680, 491582), (43771, 490560), (45552, 471380), (46176, 465010), (46501, 461760), (47040, 456469), (47138, 455520), (47320, 453768), (49056, 437710), (49348, 435120), (49686, 432160), (49728, 431795), (50024, 429240), (50505, 425152), (50960, 421356), (53144, 404040), (53655, 400192), (53872, 398580), (54020, 397488), (54080, 397047), (54390, 394784), (56721, 378560), (56784, 378140), (56940, 377104), (57232, 375180), (57720, 372008), (58016, 370110), (60736, 353535), (61152, 351130), (61320, 350168), (61685, 348096), (62160, 345436), (62530, 343392), (64824, 331240), (66248, 324120), (66430, 323232), (67340, 318864), (70080, 306397), (70226, 305760), (70707, 303680), (70980, 302512), (71540, 300144), (72520, 296088), (74022, 290080), (75036, 286160), (75628, 283920), (75712, 283605), (75920, 282828), (76440, 280904), (76960, 279006), (79716, 269360), (80808, 265720), (81030, 264992), (81120, 264698), (81760, 262626), (82810, 259296), (82880, 259077), (85848, 250120), (86359, 248640), (86432, 248430), (87024, 246740), (87360, 245791), (87542, 245280), (91104, 235690), (92352, 232505), (93002, 230880), (93795, 228928), (94276, 227760), (94535, 227136), (94640, 226884), (98112, 218855), (98696, 217560), (99372, 216080), (99645, 215488), (100048, 214620), (101010, 212576), (101920, 210678), (105339, 203840), (106288, 202020), (107310, 200096), (107744, 199290), (108040, 198744), (108780, 197392), (113442, 189280), (113568, 189070), (113880, 188552), (114464, 187590), (115440, 186004), (116032, 185055), (117845, 182208), (122304, 175565), (122640, 175084), (123370, 174048), (124215, 172864), (124320, 172718), (125060, 171696), (129648, 165620), (131313, 163520), (132349, 162240), (132496, 162060), (132860, 161616), (134680, 159432), (139503, 153920), (140452, 152880), (141414, 151840), (141960, 151256), (143080, 150072), (145040, 148044)]