2516396480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 336

約数和(自身を含む): 7139635200

約数和(自身を除く): 4623238720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 31, 32, 38, 40, 52, 62, 64, 65, 76, 79, 80, 95, 104, 124, 130, 152, 155, 158, 160, 169, 190, 208, 247, 248, 260, 304, 310, 316, 320, 338, 380, 395, 403, 416, 494, 496, 520, 589, 608, 620, 632, 676, 760, 790, 806, 832, 845, 988, 992, 1027, 1040, 1178, 1216, 1235, 1240, 1264, 1352, 1501, 1520, 1580, 1612, 1690, 1976, 1984, 2015, 2054, 2080, 2356, 2449, 2470, 2480, 2528, 2704, 2945, 3002, 3040, 3160, 3211, 3224, 3380, 3952, 4030, 4108, 4160, 4712, 4898, 4940, 4960, 5056, 5135, 5239, 5408, 5890, 6004, 6080, 6320, 6422, 6448, 6760, 7505, 7657, 7904, 8060, 8216, 9424, 9796, 9880, 9920, 10270, 10478, 10816, 11780, 12008, 12245, 12640, 12844, 12896, 13351, 13520, 15010, 15314, 15808, 16055, 16120, 16432, 18848, 19513, 19592, 19760, 20540, 20956, 23560, 24016, 24490, 25280, 25688, 25792, 26195, 26702, 27040, 30020, 30628, 31837, 32110, 32240, 32864, 37696, 38285, 39026, 39184, 39520, 41080, 41912, 46531, 47120, 48032, 48980, 51376, 52390, 53404, 54080, 60040, 61256, 63674, 64220, 64480, 65728, 66755, 76570, 78052, 78368, 79040, 82160, 83824, 93062, 94240, 96064, 97565, 97960, 99541, 102752, 104780, 106808, 120080, 122512, 127348, 128440, 128960, 133510, 153140, 156104, 156736, 159185, 164320, 167648, 186124, 188480, 195130, 195920, 199082, 205504, 209560, 213616, 232655, 240160, 245024, 253669, 254696, 256880, 267020, 306280, 312208, 318370, 328640, 335296, 372248, 390260, 391840, 398164, 413881, 419120, 427232, 465310, 480320, 490048, 497705, 507338, 509392, 513760, 534040, 604903, 612560, 624416, 636740, 744496, 780520, 783680, 796328, 827762, 838240, 854464, 930620, 995410, 1014676, 1018784, 1027520, 1068080, 1209806, 1225120, 1248832, 1268345, 1273480, 1488992, 1561040, 1592656, 1655524, 1676480, 1861240, 1990820, 2029352, 2037568, 2069405, 2136160, 2419612, 2450240, 2536690, 2546960, 2977984, 3024515, 3122080, 3185312, 3311048, 3722480, 3981640, 4058704, 4138810, 4272320, 4839224, 5073380, 5093920, 6049030, 6244160, 6370624, 6622096, 7444960, 7863739, 7963280, 8117408, 8277620, 9678448, 10146760, 10187840, 12098060, 13244192, 14889920, 15727478, 15926560, 16234816, 16555240, 19356896, 20293520, 24196120, 26488384, 31454956, 31853120, 33110480, 38713792, 39318695, 40587040, 48392240, 62909912, 66220960, 78637390, 81174080, 96784480, 125819824, 132441920, 157274780, 193568960, 251639648, 314549560, 503279296, 629099120, 1258198240, 2516396480]

約数ペア:

[(1, 2516396480), (2, 1258198240), (4, 629099120), (5, 503279296), (8, 314549560), (10, 251639648), (13, 193568960), (16, 157274780), (19, 132441920), (20, 125819824), (26, 96784480), (31, 81174080), (32, 78637390), (38, 66220960), (40, 62909912), (52, 48392240), (62, 40587040), (64, 39318695), (65, 38713792), (76, 33110480), (79, 31853120), (80, 31454956), (95, 26488384), (104, 24196120), (124, 20293520), (130, 19356896), (152, 16555240), (155, 16234816), (158, 15926560), (160, 15727478), (169, 14889920), (190, 13244192), (208, 12098060), (247, 10187840), (248, 10146760), (260, 9678448), (304, 8277620), (310, 8117408), (316, 7963280), (320, 7863739), (338, 7444960), (380, 6622096), (395, 6370624), (403, 6244160), (416, 6049030), (494, 5093920), (496, 5073380), (520, 4839224), (589, 4272320), (608, 4138810), (620, 4058704), (632, 3981640), (676, 3722480), (760, 3311048), (790, 3185312), (806, 3122080), (832, 3024515), (845, 2977984), (988, 2546960), (992, 2536690), (1027, 2450240), (1040, 2419612), (1178, 2136160), (1216, 2069405), (1235, 2037568), (1240, 2029352), (1264, 1990820), (1352, 1861240), (1501, 1676480), (1520, 1655524), (1580, 1592656), (1612, 1561040), (1690, 1488992), (1976, 1273480), (1984, 1268345), (2015, 1248832), (2054, 1225120), (2080, 1209806), (2356, 1068080), (2449, 1027520), (2470, 1018784), (2480, 1014676), (2528, 995410), (2704, 930620), (2945, 854464), (3002, 838240), (3040, 827762), (3160, 796328), (3211, 783680), (3224, 780520), (3380, 744496), (3952, 636740), (4030, 624416), (4108, 612560), (4160, 604903), (4712, 534040), (4898, 513760), (4940, 509392), (4960, 507338), (5056, 497705), (5135, 490048), (5239, 480320), (5408, 465310), (5890, 427232), (6004, 419120), (6080, 413881), (6320, 398164), (6422, 391840), (6448, 390260), (6760, 372248), (7505, 335296), (7657, 328640), (7904, 318370), (8060, 312208), (8216, 306280), (9424, 267020), (9796, 256880), (9880, 254696), (9920, 253669), (10270, 245024), (10478, 240160), (10816, 232655), (11780, 213616), (12008, 209560), (12245, 205504), (12640, 199082), (12844, 195920), (12896, 195130), (13351, 188480), (13520, 186124), (15010, 167648), (15314, 164320), (15808, 159185), (16055, 156736), (16120, 156104), (16432, 153140), (18848, 133510), (19513, 128960), (19592, 128440), (19760, 127348), (20540, 122512), (20956, 120080), (23560, 106808), (24016, 104780), (24490, 102752), (25280, 99541), (25688, 97960), (25792, 97565), (26195, 96064), (26702, 94240), (27040, 93062), (30020, 83824), (30628, 82160), (31837, 79040), (32110, 78368), (32240, 78052), (32864, 76570), (37696, 66755), (38285, 65728), (39026, 64480), (39184, 64220), (39520, 63674), (41080, 61256), (41912, 60040), (46531, 54080), (47120, 53404), (48032, 52390), (48980, 51376)]