19558506240

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:747

約数の個数: 864

約数和(自身を含む): 86496324096

約数和(自身を除く): 66937817856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 162, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 243, 252, 256, 260, 270, 273, 280, 288, 312, 315, 320, 324, 336, 351, 360, 364, 378, 384, 390, 405, 416, 420, 432, 448, 455, 468, 480, 486, 504, 520, 540, 546, 560, 567, 576, 585, 624, 630, 640, 648, 672, 691, 702, 720, 728, 756, 768, 780, 810, 819, 832, 840, 864, 896, 910, 936, 945, 960, 972, 1008, 1040, 1053, 1080, 1092, 1120, 1134, 1152, 1170, 1215, 1248, 1260, 1280, 1296, 1344, 1365, 1382, 1404, 1440, 1456, 1512, 1560, 1620, 1638, 1664, 1680, 1701, 1728, 1755, 1792, 1820, 1872, 1890, 1920, 1944, 2016, 2073, 2080, 2106, 2160, 2184, 2240, 2268, 2304, 2340, 2430, 2457, 2496, 2520, 2592, 2688, 2730, 2764, 2808, 2835, 2880, 2912, 3024, 3120, 3159, 3240, 3276, 3328, 3360, 3402, 3455, 3456, 3510, 3640, 3744, 3780, 3840, 3888, 4032, 4095, 4146, 4160, 4212, 4320, 4368, 4480, 4536, 4680, 4837, 4860, 4914, 4992, 5040, 5184, 5265, 5376, 5460, 5528, 5616, 5670, 5760, 5824, 6048, 6219, 6240, 6318, 6480, 6552, 6720, 6804, 6910, 6912, 7020, 7280, 7371, 7488, 7560, 7776, 8064, 8190, 8292, 8320, 8424, 8505, 8640, 8736, 8960, 8983, 9072, 9360, 9674, 9720, 9828, 9984, 10080, 10365, 10368, 10530, 10920, 11056, 11232, 11340, 11520, 11648, 12096, 12285, 12438, 12480, 12636, 12960, 13104, 13440, 13608, 13820, 14040, 14511, 14560, 14742, 14976, 15120, 15552, 15795, 16128, 16380, 16584, 16640, 16848, 17010, 17280, 17472, 17966, 18144, 18657, 18720, 19348, 19440, 19656, 20160, 20730, 20736, 21060, 21840, 22112, 22113, 22464, 22680, 23296, 24185, 24192, 24570, 24876, 24960, 25272, 25920, 26208, 26880, 26949, 27216, 27640, 28080, 29022, 29120, 29484, 29952, 30240, 31095, 31104, 31590, 32760, 33168, 33696, 34020, 34560, 34944, 35932, 36288, 36855, 37314, 37440, 38696, 38880, 39312, 40320, 41460, 42120, 43533, 43680, 44224, 44226, 44915, 44928, 45360, 48370, 48384, 49140, 49752, 49920, 50544, 51840, 52416, 53898, 54432, 55280, 55971, 56160, 58044, 58240, 58968, 60480, 62190, 62208, 62881, 63180, 65520, 66336, 67392, 68040, 69888, 71864, 72555, 72576, 73710, 74628, 74880, 77392, 77760, 78624, 80640, 80847, 82920, 84240, 87066, 87360, 88448, 88452, 89830, 89856, 90720, 93285, 96740, 98280, 99504, 101088, 103680, 104832, 107796, 108864, 110560, 110565, 111942, 112320, 116088, 116480, 117936, 120960, 124380, 125762, 126360, 130599, 131040, 132672, 134745, 134784, 136080, 143728, 145110, 145152, 147420, 149256, 149760, 154784, 155520, 157248, 161694, 165840, 167913, 168480, 174132, 174720, 176896, 176904, 179660, 181440, 186570, 188643, 193480, 196560, 199008, 202176, 209664, 215592, 217665, 217728, 221120, 221130, 223884, 224640, 232176, 235872, 241920, 242541, 248760, 251524, 252720, 261198, 262080, 265344, 269490, 269568, 272160, 279855, 287456, 290220, 294840, 298512, 309568, 311040, 314405, 314496, 323388, 331680, 335826, 336960, 348264, 349440, 353808, 359320, 362880, 373140, 377286, 386960, 391797, 393120, 398016, 404235, 404352, 431184, 435330, 435456, 442240, 442260, 447768, 449280, 464352, 471744, 485082, 497520, 503048, 505440, 522396, 524160, 530688, 538980, 544320, 559710, 565929, 574912, 580440, 589680, 597024, 619136, 628810, 628992, 646776, 652995, 663360, 671652, 673920, 696528, 707616, 718640, 725760, 727623, 746280, 754572, 773920, 783594, 786240, 796032, 808470, 808704, 839565, 862368, 870660, 884480, 884520, 895536, 928704, 943215, 943488, 970164, 995040, 1006096, 1010880, 1044792, 1048320, 1077960, 1088640, 1119420, 1131858, 1149824, 1160880, 1175391, 1179360, 1194048, 1212705, 1238272, 1257620, 1293552, 1305990, 1326720, 1343304, 1347840, 1393056, 1415232, 1437280, 1455246, 1492560, 1509144, 1547840, 1567188, 1572480, 1592064, 1616940, 1679130, 1697787, 1724736, 1741320, 1769040, 1791072, 1857408, 1886430, 1886976, 1940328, 1958985, 1990080, 2012192, 2021760, 2089584, 2155920, 2177280, 2182869, 2238840, 2263716, 2299648, 2321760, 2350782, 2358720, 2388096, 2425410, 2515240, 2587104, 2611980, 2653440, 2686608, 2786112, 2829645, 2830464, 2874560, 2910492, 2985120, 3018288, 3095680, 3134376, 3144960, 3233880, 3358260, 3395574, 3449472, 3482640, 3538080, 3582144, 3638115, 3714816, 3772860, 3880656, 3917970, 3980160, 4024384, 4043520, 4179168, 4311840, 4365738, 4477680, 4527432, 4643520, 4701564, 4717440, 4776192, 4850820, 5030480, 5093361, 5174208, 5223960, 5373216, 5572224, 5659290, 5660928, 5749120, 5820984, 5876955, 5970240, 6036576, 6191360, 6268752, 6467760, 6716520, 6791148, 6898944, 6965280, 7076160, 7164288, 7276230, 7545720, 7761312, 7835940, 7960320, 8048768, 8358336, 8488935, 8623680, 8731476, 8955360, 9054864, 9287040, 9403128, 9434880, 9701640, 10060960, 10186722, 10348416, 10447920, 10746432, 10914345, 11144448, 11318580, 11498240, 11641968, 11753910, 11940480, 12073152, 12537504, 12935520, 13433040, 13582296, 13930560, 14152320, 14328576, 14552460, 15091440, 15280083, 15522624, 15671880, 16097536, 16716672, 16977870, 17247360, 17462952, 17910720, 18109728, 18574080, 18806256, 19403280, 20121920, 20373444, 20696832, 20895840, 21492864, 21828690, 22637160, 23283936, 23507820, 23880960, 24146304, 25075008, 25466805, 25871040, 26866080, 27164592, 27861120, 28304640, 29104920, 30182880, 30560166, 31045248, 31343760, 33433344, 33955740, 34494720, 34925904, 35821440, 36219456, 37612512, 38806560, 40243840, 40746888, 41791680, 42985728, 43657380, 45274320, 46567872, 47015640, 48292608, 50150016, 50933610, 51742080, 53732160, 54329184, 55722240, 58209840, 60365760, 61120332, 62090496, 62687520, 67911480, 69851808, 71642880, 72438912, 75225024, 76400415, 77613120, 80487680, 81493776, 83583360, 87314760, 90548640, 93135744, 94031280, 100300032, 101867220, 103484160, 107464320, 108658368, 116419680, 120731520, 122240664, 125375040, 135822960, 139703616, 144877824, 150450048, 152800830, 155226240, 162987552, 167166720, 174629520, 181097280, 186271488, 188062560, 203734440, 214928640, 217316736, 232839360, 241463040, 244481328, 250750080, 271645920, 279407232, 300900096, 305601660, 310452480, 325975104, 349259040, 362194560, 376125120, 407468880, 434633472, 465678720, 488962656, 501500160, 543291840, 558814464, 611203320, 651950208, 698518080, 724389120, 752250240, 814937760, 931357440, 977925312, 1086583680, 1222406640, 1303900416, 1397036160, 1504500480, 1629875520, 1955850624, 2173167360, 2444813280, 2794072320, 3259751040, 3911701248, 4889626560, 6519502080, 9779253120, 19558506240]

約数ペア:

[(1, 19558506240), (2, 9779253120), (3, 6519502080), (4, 4889626560), (5, 3911701248), (6, 3259751040), (7, 2794072320), (8, 2444813280), (9, 2173167360), (10, 1955850624), (12, 1629875520), (13, 1504500480), (14, 1397036160), (15, 1303900416), (16, 1222406640), (18, 1086583680), (20, 977925312), (21, 931357440), (24, 814937760), (26, 752250240), (27, 724389120), (28, 698518080), (30, 651950208), (32, 611203320), (35, 558814464), (36, 543291840), (39, 501500160), (40, 488962656), (42, 465678720), (45, 434633472), (48, 407468880), (52, 376125120), (54, 362194560), (56, 349259040), (60, 325975104), (63, 310452480), (64, 305601660), (65, 300900096), (70, 279407232), (72, 271645920), (78, 250750080), (80, 244481328), (81, 241463040), (84, 232839360), (90, 217316736), (91, 214928640), (96, 203734440), (104, 188062560), (105, 186271488), (108, 181097280), (112, 174629520), (117, 167166720), (120, 162987552), (126, 155226240), (128, 152800830), (130, 150450048), (135, 144877824), (140, 139703616), (144, 135822960), (156, 125375040), (160, 122240664), (162, 120731520), (168, 116419680), (180, 108658368), (182, 107464320), (189, 103484160), (192, 101867220), (195, 100300032), (208, 94031280), (210, 93135744), (216, 90548640), (224, 87314760), (234, 83583360), (240, 81493776), (243, 80487680), (252, 77613120), (256, 76400415), (260, 75225024), (270, 72438912), (273, 71642880), (280, 69851808), (288, 67911480), (312, 62687520), (315, 62090496), (320, 61120332), (324, 60365760), (336, 58209840), (351, 55722240), (360, 54329184), (364, 53732160), (378, 51742080), (384, 50933610), (390, 50150016), (405, 48292608), (416, 47015640), (420, 46567872), (432, 45274320), (448, 43657380), (455, 42985728), (468, 41791680), (480, 40746888), (486, 40243840), (504, 38806560), (520, 37612512), (540, 36219456), (546, 35821440), (560, 34925904), (567, 34494720), (576, 33955740), (585, 33433344), (624, 31343760), (630, 31045248), (640, 30560166), (648, 30182880), (672, 29104920), (691, 28304640), (702, 27861120), (720, 27164592), (728, 26866080), (756, 25871040), (768, 25466805), (780, 25075008), (810, 24146304), (819, 23880960), (832, 23507820), (840, 23283936), (864, 22637160), (896, 21828690), (910, 21492864), (936, 20895840), (945, 20696832), (960, 20373444), (972, 20121920), (1008, 19403280), (1040, 18806256), (1053, 18574080), (1080, 18109728), (1092, 17910720), (1120, 17462952), (1134, 17247360), (1152, 16977870), (1170, 16716672), (1215, 16097536), (1248, 15671880), (1260, 15522624), (1280, 15280083), (1296, 15091440), (1344, 14552460), (1365, 14328576), (1382, 14152320), (1404, 13930560), (1440, 13582296), (1456, 13433040), (1512, 12935520), (1560, 12537504), (1620, 12073152), (1638, 11940480), (1664, 11753910), (1680, 11641968), (1701, 11498240), (1728, 11318580), (1755, 11144448), (1792, 10914345), (1820, 10746432), (1872, 10447920), (1890, 10348416), (1920, 10186722), (1944, 10060960), (2016, 9701640), (2073, 9434880), (2080, 9403128), (2106, 9287040), (2160, 9054864), (2184, 8955360), (2240, 8731476), (2268, 8623680), (2304, 8488935), (2340, 8358336), (2430, 8048768), (2457, 7960320), (2496, 7835940), (2520, 7761312), (2592, 7545720), (2688, 7276230), (2730, 7164288), (2764, 7076160), (2808, 6965280), (2835, 6898944), (2880, 6791148), (2912, 6716520), (3024, 6467760), (3120, 6268752), (3159, 6191360), (3240, 6036576), (3276, 5970240), (3328, 5876955), (3360, 5820984), (3402, 5749120), (3455, 5660928), (3456, 5659290), (3510, 5572224), (3640, 5373216), (3744, 5223960), (3780, 5174208), (3840, 5093361), (3888, 5030480), (4032, 4850820), (4095, 4776192), (4146, 4717440), (4160, 4701564), (4212, 4643520), (4320, 4527432), (4368, 4477680), (4480, 4365738), (4536, 4311840), (4680, 4179168), (4837, 4043520), (4860, 4024384), (4914, 3980160), (4992, 3917970), (5040, 3880656), (5184, 3772860), (5265, 3714816), (5376, 3638115), (5460, 3582144), (5528, 3538080), (5616, 3482640), (5670, 3449472), (5760, 3395574), (5824, 3358260), (6048, 3233880), (6219, 3144960), (6240, 3134376), (6318, 3095680), (6480, 3018288), (6552, 2985120), (6720, 2910492), (6804, 2874560), (6910, 2830464), (6912, 2829645), (7020, 2786112), (7280, 2686608), (7371, 2653440), (7488, 2611980), (7560, 2587104), (7776, 2515240), (8064, 2425410), (8190, 2388096), (8292, 2358720), (8320, 2350782), (8424, 2321760), (8505, 2299648), (8640, 2263716), (8736, 2238840), (8960, 2182869), (8983, 2177280), (9072, 2155920), (9360, 2089584), (9674, 2021760), (9720, 2012192), (9828, 1990080), (9984, 1958985), (10080, 1940328), (10365, 1886976), (10368, 1886430), (10530, 1857408), (10920, 1791072), (11056, 1769040), (11232, 1741320), (11340, 1724736), (11520, 1697787), (11648, 1679130), (12096, 1616940), (12285, 1592064), (12438, 1572480), (12480, 1567188), (12636, 1547840), (12960, 1509144), (13104, 1492560), (13440, 1455246), (13608, 1437280), (13820, 1415232), (14040, 1393056), (14511, 1347840), (14560, 1343304), (14742, 1326720), (14976, 1305990), (15120, 1293552), (15552, 1257620), (15795, 1238272), (16128, 1212705), (16380, 1194048), (16584, 1179360), (16640, 1175391), (16848, 1160880), (17010, 1149824), (17280, 1131858), (17472, 1119420), (17966, 1088640), (18144, 1077960), (18657, 1048320), (18720, 1044792), (19348, 1010880), (19440, 1006096), (19656, 995040), (20160, 970164), (20730, 943488), (20736, 943215), (21060, 928704), (21840, 895536), (22112, 884520), (22113, 884480), (22464, 870660), (22680, 862368), (23296, 839565), (24185, 808704), (24192, 808470), (24570, 796032), (24876, 786240), (24960, 783594), (25272, 773920), (25920, 754572), (26208, 746280), (26880, 727623), (26949, 725760), (27216, 718640), (27640, 707616), (28080, 696528), (29022, 673920), (29120, 671652), (29484, 663360), (29952, 652995), (30240, 646776), (31095, 628992), (31104, 628810), (31590, 619136), (32760, 597024), (33168, 589680), (33696, 580440), (34020, 574912), (34560, 565929), (34944, 559710), (35932, 544320), (36288, 538980), (36855, 530688), (37314, 524160), (37440, 522396), (38696, 505440), (38880, 503048), (39312, 497520), (40320, 485082), (41460, 471744), (42120, 464352), (43533, 449280), (43680, 447768), (44224, 442260), (44226, 442240), (44915, 435456), (44928, 435330), (45360, 431184), (48370, 404352), (48384, 404235), (49140, 398016), (49752, 393120), (49920, 391797), (50544, 386960), (51840, 377286), (52416, 373140), (53898, 362880), (54432, 359320), (55280, 353808), (55971, 349440), (56160, 348264), (58044, 336960), (58240, 335826), (58968, 331680), (60480, 323388), (62190, 314496), (62208, 314405), (62881, 311040), (63180, 309568), (65520, 298512), (66336, 294840), (67392, 290220), (68040, 287456), (69888, 279855), (71864, 272160), (72555, 269568), (72576, 269490), (73710, 265344), (74628, 262080), (74880, 261198), (77392, 252720), (77760, 251524), (78624, 248760), (80640, 242541), (80847, 241920), (82920, 235872), (84240, 232176), (87066, 224640), (87360, 223884), (88448, 221130), (88452, 221120), (89830, 217728), (89856, 217665), (90720, 215592), (93285, 209664), (96740, 202176), (98280, 199008), (99504, 196560), (101088, 193480), (103680, 188643), (104832, 186570), (107796, 181440), (108864, 179660), (110560, 176904), (110565, 176896), (111942, 174720), (112320, 174132), (116088, 168480), (116480, 167913), (117936, 165840), (120960, 161694), (124380, 157248), (125762, 155520), (126360, 154784), (130599, 149760), (131040, 149256), (132672, 147420), (134745, 145152), (134784, 145110), (136080, 143728)]