2178671040

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 896

約数和(自身を含む): 10077419520

約数和(自身を除く): 7898748480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 64, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 144, 153, 156, 160, 163, 168, 170, 180, 182, 189, 192, 195, 204, 208, 210, 216, 221, 224, 234, 238, 240, 252, 255, 260, 270, 272, 273, 280, 288, 306, 312, 315, 320, 326, 336, 340, 351, 357, 360, 364, 378, 390, 408, 416, 420, 432, 442, 448, 455, 459, 468, 476, 480, 489, 504, 510, 520, 540, 544, 546, 560, 576, 585, 595, 612, 624, 630, 652, 663, 672, 680, 702, 714, 720, 728, 756, 765, 780, 815, 816, 819, 832, 840, 864, 884, 910, 918, 936, 945, 952, 960, 978, 1008, 1020, 1040, 1071, 1080, 1088, 1092, 1105, 1120, 1141, 1170, 1190, 1224, 1248, 1260, 1304, 1326, 1344, 1360, 1365, 1404, 1428, 1440, 1456, 1467, 1512, 1530, 1547, 1560, 1630, 1632, 1638, 1680, 1728, 1755, 1768, 1785, 1820, 1836, 1872, 1890, 1904, 1956, 1989, 2016, 2040, 2080, 2119, 2142, 2160, 2184, 2210, 2240, 2282, 2295, 2340, 2380, 2445, 2448, 2457, 2496, 2520, 2608, 2652, 2720, 2730, 2771, 2808, 2856, 2880, 2912, 2934, 3024, 3060, 3094, 3120, 3213, 3260, 3264, 3276, 3315, 3360, 3423, 3510, 3536, 3570, 3640, 3672, 3744, 3780, 3808, 3912, 3978, 4032, 4080, 4095, 4160, 4238, 4284, 4320, 4368, 4401, 4420, 4564, 4590, 4641, 4680, 4760, 4890, 4896, 4914, 5040, 5216, 5304, 5355, 5440, 5460, 5542, 5616, 5705, 5712, 5824, 5868, 5967, 6048, 6120, 6188, 6240, 6357, 6426, 6520, 6552, 6630, 6720, 6846, 7020, 7072, 7140, 7280, 7335, 7344, 7488, 7560, 7616, 7735, 7824, 7956, 8160, 8190, 8313, 8476, 8568, 8640, 8736, 8802, 8840, 9128, 9180, 9282, 9360, 9520, 9780, 9792, 9828, 9945, 10080, 10269, 10432, 10595, 10608, 10710, 10920, 11084, 11232, 11410, 11424, 11736, 11934, 12096, 12240, 12285, 12376, 12480, 12714, 12852, 13040, 13104, 13260, 13692, 13855, 13923, 14040, 14144, 14280, 14560, 14670, 14688, 14833, 15120, 15470, 15648, 15912, 16065, 16320, 16380, 16626, 16952, 17115, 17136, 17472, 17604, 17680, 18256, 18360, 18564, 18720, 19040, 19071, 19397, 19560, 19656, 19890, 20160, 20538, 21190, 21216, 21420, 21840, 22005, 22168, 22464, 22820, 22848, 23205, 23472, 23868, 24480, 24570, 24752, 24939, 25428, 25704, 26080, 26208, 26520, 27384, 27710, 27846, 28080, 28560, 29120, 29340, 29376, 29666, 29835, 30240, 30807, 30940, 31296, 31785, 31824, 32130, 32760, 33252, 33904, 34230, 34272, 35208, 35360, 36023, 36512, 36720, 37128, 37440, 38080, 38142, 38794, 39120, 39312, 39780, 41076, 41565, 41769, 42380, 42432, 42840, 43680, 44010, 44336, 44499, 45640, 46410, 46944, 47736, 48960, 49140, 49504, 49878, 50856, 51345, 51408, 52160, 52416, 53040, 54768, 55420, 55692, 56160, 57120, 57213, 58191, 58680, 59332, 59670, 60480, 61614, 61880, 63570, 63648, 64260, 65520, 66504, 67808, 68460, 68544, 69615, 70416, 70720, 72046, 73024, 73440, 74165, 74256, 74817, 76284, 77588, 78240, 78624, 79560, 82152, 83130, 83538, 84760, 85680, 87360, 88020, 88672, 88998, 91280, 92820, 93888, 95355, 95472, 96985, 98280, 99008, 99756, 101712, 102690, 102816, 106080, 108069, 109536, 110840, 111384, 112320, 114240, 114426, 116382, 117360, 118664, 119340, 123228, 123760, 124695, 127140, 127296, 128520, 131040, 133008, 133497, 135616, 136920, 139230, 140832, 144092, 146880, 148330, 148512, 149634, 152568, 154035, 155176, 156480, 157248, 159120, 164304, 166260, 167076, 169520, 171360, 174573, 176040, 177344, 177996, 180115, 182560, 185640, 190710, 190944, 193970, 196560, 199512, 203424, 205380, 205632, 208845, 212160, 216138, 219072, 221680, 222495, 222768, 228852, 232764, 234720, 237328, 238680, 246456, 247520, 249390, 252161, 254280, 257040, 262080, 266016, 266994, 273840, 278460, 281664, 286065, 288184, 290955, 296660, 297024, 299268, 305136, 308070, 310352, 318240, 324207, 328608, 332520, 334152, 339040, 342720, 349146, 352080, 355992, 360230, 365120, 371280, 374085, 381420, 381888, 387940, 393120, 399024, 400491, 406848, 410760, 417690, 432276, 443360, 444990, 445536, 457704, 465528, 469440, 474656, 477360, 492912, 495040, 498780, 504322, 508560, 514080, 523719, 532032, 533988, 540345, 547680, 556920, 572130, 576368, 581910, 593320, 598536, 610272, 616140, 620704, 636480, 648414, 657216, 665040, 667485, 668304, 678080, 698292, 704160, 711984, 720460, 742560, 748170, 756483, 762840, 775880, 786240, 798048, 800982, 821520, 835380, 864552, 872865, 886720, 889980, 891072, 915408, 931056, 949312, 954720, 972621, 985824, 997560, 1008644, 1017120, 1028160, 1047438, 1067976, 1080690, 1095360, 1113840, 1144260, 1152736, 1163820, 1186640, 1197072, 1220544, 1232280, 1241408, 1260805, 1296828, 1330080, 1334970, 1336608, 1396584, 1408320, 1423968, 1440920, 1485120, 1496340, 1512966, 1525680, 1551760, 1596096, 1601964, 1621035, 1643040, 1670760, 1729104, 1745730, 1779960, 1830816, 1862112, 1909440, 1945242, 1971648, 1995120, 2002455, 2017288, 2034240, 2094876, 2135952, 2161380, 2227680, 2269449, 2288520, 2305472, 2327640, 2373280, 2394144, 2464560, 2521610, 2593656, 2618595, 2660160, 2669940, 2673216, 2793168, 2847936, 2881840, 2992680, 3025932, 3051360, 3103520, 3203928, 3242070, 3286080, 3341520, 3458208, 3491460, 3559920, 3661632, 3724224, 3782415, 3890484, 3990240, 4004910, 4034576, 4189752, 4271904, 4322760, 4455360, 4538898, 4577040, 4655280, 4746560, 4788288, 4863105, 4929120, 5043220, 5187312, 5237190, 5339880, 5586336, 5763680, 5985360, 6051864, 6102720, 6207040, 6407856, 6484140, 6683040, 6808347, 6916416, 6982920, 7119840, 7564830, 7780968, 7980480, 8009820, 8069152, 8379504, 8543808, 8645520, 9077796, 9154080, 9310560, 9726210, 9858240, 10086440, 10374624, 10474380, 10679760, 11172672, 11347245, 11527360, 11970720, 12103728, 12815712, 12968280, 13366080, 13616694, 13965840, 14239680, 15129660, 15561936, 16019640, 16138304, 16759008, 17291040, 18155592, 18308160, 18621120, 19452420, 20172880, 20749248, 20948760, 21359520, 22694490, 23941440, 24207456, 25631424, 25936560, 27233388, 27931680, 30259320, 31123872, 32039280, 33518016, 34041735, 34582080, 36311184, 38904840, 40345760, 41897520, 42719040, 45388980, 48414912, 51873120, 54466776, 55863360, 60518640, 62247744, 64078560, 68083470, 72622368, 77809680, 80691520, 83795040, 90777960, 103746240, 108933552, 121037280, 128157120, 136166940, 145244736, 155619360, 167590080, 181555920, 217867104, 242074560, 272333880, 311238720, 363111840, 435734208, 544667760, 726223680, 1089335520, 2178671040]

約数ペア:

[(1, 2178671040), (2, 1089335520), (3, 726223680), (4, 544667760), (5, 435734208), (6, 363111840), (7, 311238720), (8, 272333880), (9, 242074560), (10, 217867104), (12, 181555920), (13, 167590080), (14, 155619360), (15, 145244736), (16, 136166940), (17, 128157120), (18, 121037280), (20, 108933552), (21, 103746240), (24, 90777960), (26, 83795040), (27, 80691520), (28, 77809680), (30, 72622368), (32, 68083470), (34, 64078560), (35, 62247744), (36, 60518640), (39, 55863360), (40, 54466776), (42, 51873120), (45, 48414912), (48, 45388980), (51, 42719040), (52, 41897520), (54, 40345760), (56, 38904840), (60, 36311184), (63, 34582080), (64, 34041735), (65, 33518016), (68, 32039280), (70, 31123872), (72, 30259320), (78, 27931680), (80, 27233388), (84, 25936560), (85, 25631424), (90, 24207456), (91, 23941440), (96, 22694490), (102, 21359520), (104, 20948760), (105, 20749248), (108, 20172880), (112, 19452420), (117, 18621120), (119, 18308160), (120, 18155592), (126, 17291040), (130, 16759008), (135, 16138304), (136, 16019640), (140, 15561936), (144, 15129660), (153, 14239680), (156, 13965840), (160, 13616694), (163, 13366080), (168, 12968280), (170, 12815712), (180, 12103728), (182, 11970720), (189, 11527360), (192, 11347245), (195, 11172672), (204, 10679760), (208, 10474380), (210, 10374624), (216, 10086440), (221, 9858240), (224, 9726210), (234, 9310560), (238, 9154080), (240, 9077796), (252, 8645520), (255, 8543808), (260, 8379504), (270, 8069152), (272, 8009820), (273, 7980480), (280, 7780968), (288, 7564830), (306, 7119840), (312, 6982920), (315, 6916416), (320, 6808347), (326, 6683040), (336, 6484140), (340, 6407856), (351, 6207040), (357, 6102720), (360, 6051864), (364, 5985360), (378, 5763680), (390, 5586336), (408, 5339880), (416, 5237190), (420, 5187312), (432, 5043220), (442, 4929120), (448, 4863105), (455, 4788288), (459, 4746560), (468, 4655280), (476, 4577040), (480, 4538898), (489, 4455360), (504, 4322760), (510, 4271904), (520, 4189752), (540, 4034576), (544, 4004910), (546, 3990240), (560, 3890484), (576, 3782415), (585, 3724224), (595, 3661632), (612, 3559920), (624, 3491460), (630, 3458208), (652, 3341520), (663, 3286080), (672, 3242070), (680, 3203928), (702, 3103520), (714, 3051360), (720, 3025932), (728, 2992680), (756, 2881840), (765, 2847936), (780, 2793168), (815, 2673216), (816, 2669940), (819, 2660160), (832, 2618595), (840, 2593656), (864, 2521610), (884, 2464560), (910, 2394144), (918, 2373280), (936, 2327640), (945, 2305472), (952, 2288520), (960, 2269449), (978, 2227680), (1008, 2161380), (1020, 2135952), (1040, 2094876), (1071, 2034240), (1080, 2017288), (1088, 2002455), (1092, 1995120), (1105, 1971648), (1120, 1945242), (1141, 1909440), (1170, 1862112), (1190, 1830816), (1224, 1779960), (1248, 1745730), (1260, 1729104), (1304, 1670760), (1326, 1643040), (1344, 1621035), (1360, 1601964), (1365, 1596096), (1404, 1551760), (1428, 1525680), (1440, 1512966), (1456, 1496340), (1467, 1485120), (1512, 1440920), (1530, 1423968), (1547, 1408320), (1560, 1396584), (1630, 1336608), (1632, 1334970), (1638, 1330080), (1680, 1296828), (1728, 1260805), (1755, 1241408), (1768, 1232280), (1785, 1220544), (1820, 1197072), (1836, 1186640), (1872, 1163820), (1890, 1152736), (1904, 1144260), (1956, 1113840), (1989, 1095360), (2016, 1080690), (2040, 1067976), (2080, 1047438), (2119, 1028160), (2142, 1017120), (2160, 1008644), (2184, 997560), (2210, 985824), (2240, 972621), (2282, 954720), (2295, 949312), (2340, 931056), (2380, 915408), (2445, 891072), (2448, 889980), (2457, 886720), (2496, 872865), (2520, 864552), (2608, 835380), (2652, 821520), (2720, 800982), (2730, 798048), (2771, 786240), (2808, 775880), (2856, 762840), (2880, 756483), (2912, 748170), (2934, 742560), (3024, 720460), (3060, 711984), (3094, 704160), (3120, 698292), (3213, 678080), (3260, 668304), (3264, 667485), (3276, 665040), (3315, 657216), (3360, 648414), (3423, 636480), (3510, 620704), (3536, 616140), (3570, 610272), (3640, 598536), (3672, 593320), (3744, 581910), (3780, 576368), (3808, 572130), (3912, 556920), (3978, 547680), (4032, 540345), (4080, 533988), (4095, 532032), (4160, 523719), (4238, 514080), (4284, 508560), (4320, 504322), (4368, 498780), (4401, 495040), (4420, 492912), (4564, 477360), (4590, 474656), (4641, 469440), (4680, 465528), (4760, 457704), (4890, 445536), (4896, 444990), (4914, 443360), (5040, 432276), (5216, 417690), (5304, 410760), (5355, 406848), (5440, 400491), (5460, 399024), (5542, 393120), (5616, 387940), (5705, 381888), (5712, 381420), (5824, 374085), (5868, 371280), (5967, 365120), (6048, 360230), (6120, 355992), (6188, 352080), (6240, 349146), (6357, 342720), (6426, 339040), (6520, 334152), (6552, 332520), (6630, 328608), (6720, 324207), (6846, 318240), (7020, 310352), (7072, 308070), (7140, 305136), (7280, 299268), (7335, 297024), (7344, 296660), (7488, 290955), (7560, 288184), (7616, 286065), (7735, 281664), (7824, 278460), (7956, 273840), (8160, 266994), (8190, 266016), (8313, 262080), (8476, 257040), (8568, 254280), (8640, 252161), (8736, 249390), (8802, 247520), (8840, 246456), (9128, 238680), (9180, 237328), (9282, 234720), (9360, 232764), (9520, 228852), (9780, 222768), (9792, 222495), (9828, 221680), (9945, 219072), (10080, 216138), (10269, 212160), (10432, 208845), (10595, 205632), (10608, 205380), (10710, 203424), (10920, 199512), (11084, 196560), (11232, 193970), (11410, 190944), (11424, 190710), (11736, 185640), (11934, 182560), (12096, 180115), (12240, 177996), (12285, 177344), (12376, 176040), (12480, 174573), (12714, 171360), (12852, 169520), (13040, 167076), (13104, 166260), (13260, 164304), (13692, 159120), (13855, 157248), (13923, 156480), (14040, 155176), (14144, 154035), (14280, 152568), (14560, 149634), (14670, 148512), (14688, 148330), (14833, 146880), (15120, 144092), (15470, 140832), (15648, 139230), (15912, 136920), (16065, 135616), (16320, 133497), (16380, 133008), (16626, 131040), (16952, 128520), (17115, 127296), (17136, 127140), (17472, 124695), (17604, 123760), (17680, 123228), (18256, 119340), (18360, 118664), (18564, 117360), (18720, 116382), (19040, 114426), (19071, 114240), (19397, 112320), (19560, 111384), (19656, 110840), (19890, 109536), (20160, 108069), (20538, 106080), (21190, 102816), (21216, 102690), (21420, 101712), (21840, 99756), (22005, 99008), (22168, 98280), (22464, 96985), (22820, 95472), (22848, 95355), (23205, 93888), (23472, 92820), (23868, 91280), (24480, 88998), (24570, 88672), (24752, 88020), (24939, 87360), (25428, 85680), (25704, 84760), (26080, 83538), (26208, 83130), (26520, 82152), (27384, 79560), (27710, 78624), (27846, 78240), (28080, 77588), (28560, 76284), (29120, 74817), (29340, 74256), (29376, 74165), (29666, 73440), (29835, 73024), (30240, 72046), (30807, 70720), (30940, 70416), (31296, 69615), (31785, 68544), (31824, 68460), (32130, 67808), (32760, 66504), (33252, 65520), (33904, 64260), (34230, 63648), (34272, 63570), (35208, 61880), (35360, 61614), (36023, 60480), (36512, 59670), (36720, 59332), (37128, 58680), (37440, 58191), (38080, 57213), (38142, 57120), (38794, 56160), (39120, 55692), (39312, 55420), (39780, 54768), (41076, 53040), (41565, 52416), (41769, 52160), (42380, 51408), (42432, 51345), (42840, 50856), (43680, 49878), (44010, 49504), (44336, 49140), (44499, 48960), (45640, 47736), (46410, 46944)]