69554080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:462

約数の個数: 96

約数和(自身を含む): 174666240

約数和(自身を除く): 105112160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 74, 80, 124, 148, 155, 160, 185, 248, 296, 310, 370, 379, 496, 592, 620, 740, 758, 992, 1147, 1184, 1240, 1480, 1516, 1895, 2294, 2480, 2960, 3032, 3790, 4588, 4960, 5735, 5920, 6064, 7580, 9176, 11470, 11749, 12128, 14023, 15160, 18352, 22940, 23498, 28046, 30320, 36704, 45880, 46996, 56092, 58745, 60640, 70115, 91760, 93992, 112184, 117490, 140230, 183520, 187984, 224368, 234980, 280460, 375968, 434713, 448736, 469960, 560920, 869426, 939920, 1121840, 1738852, 1879840, 2173565, 2243680, 3477704, 4347130, 6955408, 8694260, 13910816, 17388520, 34777040, 69554080]

約数ペア:

[(1, 69554080), (2, 34777040), (4, 17388520), (5, 13910816), (8, 8694260), (10, 6955408), (16, 4347130), (20, 3477704), (31, 2243680), (32, 2173565), (37, 1879840), (40, 1738852), (62, 1121840), (74, 939920), (80, 869426), (124, 560920), (148, 469960), (155, 448736), (160, 434713), (185, 375968), (248, 280460), (296, 234980), (310, 224368), (370, 187984), (379, 183520), (496, 140230), (592, 117490), (620, 112184), (740, 93992), (758, 91760), (992, 70115), (1147, 60640), (1184, 58745), (1240, 56092), (1480, 46996), (1516, 45880), (1895, 36704), (2294, 30320), (2480, 28046), (2960, 23498), (3032, 22940), (3790, 18352), (4588, 15160), (4960, 14023), (5735, 12128), (5920, 11749), (6064, 11470), (7580, 9176)]