481643790880

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{18521}}^1$

素因数の和:18688

約数の個数: 288

約数和(自身を含む): 1379203241472

約数和(自身を除く): 897559450592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 70, 80, 98, 107, 112, 124, 140, 155, 160, 196, 214, 217, 224, 245, 248, 280, 310, 392, 428, 434, 490, 496, 535, 560, 620, 749, 784, 856, 868, 980, 992, 1070, 1085, 1120, 1240, 1498, 1519, 1568, 1712, 1736, 1960, 2140, 2170, 2480, 2996, 3038, 3317, 3424, 3472, 3745, 3920, 4280, 4340, 4960, 5243, 5992, 6076, 6634, 6944, 7490, 7595, 7840, 8560, 8680, 10486, 11984, 12152, 13268, 14980, 15190, 16585, 17120, 17360, 18521, 20972, 23219, 23968, 24304, 26215, 26536, 29960, 30380, 33170, 34720, 37042, 41944, 46438, 48608, 52430, 53072, 59920, 60760, 66340, 74084, 83888, 92605, 92876, 104860, 106144, 116095, 119840, 121520, 129647, 132680, 148168, 162533, 167776, 185210, 185752, 209720, 232190, 243040, 259294, 265360, 296336, 325066, 370420, 371504, 419440, 464380, 518588, 530720, 574151, 592672, 648235, 650132, 740840, 743008, 812665, 838880, 907529, 928760, 1037176, 1148302, 1296470, 1300264, 1481680, 1625330, 1815058, 1857520, 1981747, 2074352, 2296604, 2592940, 2600528, 2870755, 2963360, 3250660, 3630116, 3715040, 3963494, 4019057, 4148704, 4537645, 4593208, 5185880, 5201056, 5741510, 6501320, 7260232, 7926988, 8038114, 9075290, 9186416, 9908735, 10371760, 11483020, 13002640, 13872229, 14520464, 15853976, 16076228, 18150580, 18372832, 19817470, 20095285, 20743520, 22966040, 26005280, 27744458, 28133399, 29040928, 31707952, 32152456, 36301160, 39634940, 40190570, 45932080, 55488916, 56266798, 61434157, 63415904, 64304912, 69361145, 72602320, 79269880, 80381140, 91864160, 97105603, 110977832, 112533596, 122868314, 128609824, 138722290, 140666995, 145204640, 158539760, 160762280, 194211206, 221955664, 225067192, 245736628, 277444580, 281333990, 307170785, 317079520, 321524560, 388422412, 430039099, 443911328, 450134384, 485528015, 491473256, 554889160, 562667980, 614341570, 643049120, 776844824, 860078198, 900268768, 971056030, 982946512, 1109778320, 1125335960, 1228683140, 1553689648, 1720156396, 1942112060, 1965893024, 2150195495, 2219556640, 2250671920, 2457366280, 3010273693, 3107379296, 3440312792, 3884224120, 4300390990, 4501343840, 4914732560, 6020547386, 6880625584, 7768448240, 8600781980, 9829465120, 12041094772, 13761251168, 15051368465, 15536896480, 17201563960, 24082189544, 30102736930, 34403127920, 48164379088, 60205473860, 68806255840, 96328758176, 120410947720, 240821895440, 481643790880]

約数ペア:

[(1, 481643790880), (2, 240821895440), (4, 120410947720), (5, 96328758176), (7, 68806255840), (8, 60205473860), (10, 48164379088), (14, 34403127920), (16, 30102736930), (20, 24082189544), (28, 17201563960), (31, 15536896480), (32, 15051368465), (35, 13761251168), (40, 12041094772), (49, 9829465120), (56, 8600781980), (62, 7768448240), (70, 6880625584), (80, 6020547386), (98, 4914732560), (107, 4501343840), (112, 4300390990), (124, 3884224120), (140, 3440312792), (155, 3107379296), (160, 3010273693), (196, 2457366280), (214, 2250671920), (217, 2219556640), (224, 2150195495), (245, 1965893024), (248, 1942112060), (280, 1720156396), (310, 1553689648), (392, 1228683140), (428, 1125335960), (434, 1109778320), (490, 982946512), (496, 971056030), (535, 900268768), (560, 860078198), (620, 776844824), (749, 643049120), (784, 614341570), (856, 562667980), (868, 554889160), (980, 491473256), (992, 485528015), (1070, 450134384), (1085, 443911328), (1120, 430039099), (1240, 388422412), (1498, 321524560), (1519, 317079520), (1568, 307170785), (1712, 281333990), (1736, 277444580), (1960, 245736628), (2140, 225067192), (2170, 221955664), (2480, 194211206), (2996, 160762280), (3038, 158539760), (3317, 145204640), (3424, 140666995), (3472, 138722290), (3745, 128609824), (3920, 122868314), (4280, 112533596), (4340, 110977832), (4960, 97105603), (5243, 91864160), (5992, 80381140), (6076, 79269880), (6634, 72602320), (6944, 69361145), (7490, 64304912), (7595, 63415904), (7840, 61434157), (8560, 56266798), (8680, 55488916), (10486, 45932080), (11984, 40190570), (12152, 39634940), (13268, 36301160), (14980, 32152456), (15190, 31707952), (16585, 29040928), (17120, 28133399), (17360, 27744458), (18521, 26005280), (20972, 22966040), (23219, 20743520), (23968, 20095285), (24304, 19817470), (26215, 18372832), (26536, 18150580), (29960, 16076228), (30380, 15853976), (33170, 14520464), (34720, 13872229), (37042, 13002640), (41944, 11483020), (46438, 10371760), (48608, 9908735), (52430, 9186416), (53072, 9075290), (59920, 8038114), (60760, 7926988), (66340, 7260232), (74084, 6501320), (83888, 5741510), (92605, 5201056), (92876, 5185880), (104860, 4593208), (106144, 4537645), (116095, 4148704), (119840, 4019057), (121520, 3963494), (129647, 3715040), (132680, 3630116), (148168, 3250660), (162533, 2963360), (167776, 2870755), (185210, 2600528), (185752, 2592940), (209720, 2296604), (232190, 2074352), (243040, 1981747), (259294, 1857520), (265360, 1815058), (296336, 1625330), (325066, 1481680), (370420, 1300264), (371504, 1296470), (419440, 1148302), (464380, 1037176), (518588, 928760), (530720, 907529), (574151, 838880), (592672, 812665), (648235, 743008), (650132, 740840)]