8815224480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{7499}}^1$

素因数の和:7627

約数の個数: 192

約数和(自身を含む): 29030400000

約数和(自身を除く): 20215175520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 79, 80, 93, 96, 120, 124, 155, 158, 160, 186, 237, 240, 248, 310, 316, 372, 395, 465, 474, 480, 496, 620, 632, 744, 790, 930, 948, 992, 1185, 1240, 1264, 1488, 1580, 1860, 1896, 2370, 2449, 2480, 2528, 2976, 3160, 3720, 3792, 4740, 4898, 4960, 6320, 7347, 7440, 7499, 7584, 9480, 9796, 12245, 12640, 14694, 14880, 14998, 18960, 19592, 22497, 24490, 29388, 29996, 36735, 37495, 37920, 39184, 44994, 48980, 58776, 59992, 73470, 74990, 78368, 89988, 97960, 112485, 117552, 119984, 146940, 149980, 179976, 195920, 224970, 232469, 235104, 239968, 293880, 299960, 359952, 391840, 449940, 464938, 587760, 592421, 599920, 697407, 719904, 899880, 929876, 1162345, 1175520, 1184842, 1199840, 1394814, 1777263, 1799760, 1859752, 2324690, 2369684, 2789628, 2962105, 3487035, 3554526, 3599520, 3719504, 4649380, 4739368, 5579256, 5924210, 6974070, 7109052, 7439008, 8886315, 9298760, 9478736, 11158512, 11848420, 13948140, 14218104, 17772630, 18365051, 18597520, 18957472, 22317024, 23696840, 27896280, 28436208, 35545260, 36730102, 37195040, 47393680, 55095153, 55792560, 56872416, 71090520, 73460204, 91825255, 94787360, 110190306, 111585120, 142181040, 146920408, 183650510, 220380612, 275475765, 284362080, 293840816, 367301020, 440761224, 550951530, 587681632, 734602040, 881522448, 1101903060, 1469204080, 1763044896, 2203806120, 2938408160, 4407612240, 8815224480]

約数ペア:

[(1, 8815224480), (2, 4407612240), (3, 2938408160), (4, 2203806120), (5, 1763044896), (6, 1469204080), (8, 1101903060), (10, 881522448), (12, 734602040), (15, 587681632), (16, 550951530), (20, 440761224), (24, 367301020), (30, 293840816), (31, 284362080), (32, 275475765), (40, 220380612), (48, 183650510), (60, 146920408), (62, 142181040), (79, 111585120), (80, 110190306), (93, 94787360), (96, 91825255), (120, 73460204), (124, 71090520), (155, 56872416), (158, 55792560), (160, 55095153), (186, 47393680), (237, 37195040), (240, 36730102), (248, 35545260), (310, 28436208), (316, 27896280), (372, 23696840), (395, 22317024), (465, 18957472), (474, 18597520), (480, 18365051), (496, 17772630), (620, 14218104), (632, 13948140), (744, 11848420), (790, 11158512), (930, 9478736), (948, 9298760), (992, 8886315), (1185, 7439008), (1240, 7109052), (1264, 6974070), (1488, 5924210), (1580, 5579256), (1860, 4739368), (1896, 4649380), (2370, 3719504), (2449, 3599520), (2480, 3554526), (2528, 3487035), (2976, 2962105), (3160, 2789628), (3720, 2369684), (3792, 2324690), (4740, 1859752), (4898, 1799760), (4960, 1777263), (6320, 1394814), (7347, 1199840), (7440, 1184842), (7499, 1175520), (7584, 1162345), (9480, 929876), (9796, 899880), (12245, 719904), (12640, 697407), (14694, 599920), (14880, 592421), (14998, 587760), (18960, 464938), (19592, 449940), (22497, 391840), (24490, 359952), (29388, 299960), (29996, 293880), (36735, 239968), (37495, 235104), (37920, 232469), (39184, 224970), (44994, 195920), (48980, 179976), (58776, 149980), (59992, 146940), (73470, 119984), (74990, 117552), (78368, 112485), (89988, 97960)]