3710080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:78

約数の個数: 128

約数和(自身を含む): 10575360

約数和(自身を除く): 6865280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 31, 32, 34, 40, 44, 55, 62, 64, 68, 80, 85, 88, 110, 124, 128, 136, 155, 160, 170, 176, 187, 220, 248, 272, 310, 320, 340, 341, 352, 374, 440, 496, 527, 544, 620, 640, 680, 682, 704, 748, 880, 935, 992, 1054, 1088, 1240, 1360, 1364, 1408, 1496, 1705, 1760, 1870, 1984, 2108, 2176, 2480, 2635, 2720, 2728, 2992, 3410, 3520, 3740, 3968, 4216, 4960, 5270, 5440, 5456, 5797, 5984, 6820, 7040, 7480, 8432, 9920, 10540, 10880, 10912, 11594, 11968, 13640, 14960, 16864, 19840, 21080, 21824, 23188, 23936, 27280, 28985, 29920, 33728, 42160, 43648, 46376, 54560, 57970, 59840, 67456, 84320, 92752, 109120, 115940, 119680, 168640, 185504, 218240, 231880, 337280, 371008, 463760, 742016, 927520, 1855040, 3710080]

約数ペア:

[(1, 3710080), (2, 1855040), (4, 927520), (5, 742016), (8, 463760), (10, 371008), (11, 337280), (16, 231880), (17, 218240), (20, 185504), (22, 168640), (31, 119680), (32, 115940), (34, 109120), (40, 92752), (44, 84320), (55, 67456), (62, 59840), (64, 57970), (68, 54560), (80, 46376), (85, 43648), (88, 42160), (110, 33728), (124, 29920), (128, 28985), (136, 27280), (155, 23936), (160, 23188), (170, 21824), (176, 21080), (187, 19840), (220, 16864), (248, 14960), (272, 13640), (310, 11968), (320, 11594), (340, 10912), (341, 10880), (352, 10540), (374, 9920), (440, 8432), (496, 7480), (527, 7040), (544, 6820), (620, 5984), (640, 5797), (680, 5456), (682, 5440), (704, 5270), (748, 4960), (880, 4216), (935, 3968), (992, 3740), (1054, 3520), (1088, 3410), (1240, 2992), (1360, 2728), (1364, 2720), (1408, 2635), (1496, 2480), (1705, 2176), (1760, 2108), (1870, 1984)]