154174680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38933}}^1$

素因数の和:38961

約数の個数: 96

約数和(自身を含む): 546633360

約数和(自身を除く): 392458680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 38933, 77866, 116799, 155732, 194665, 233598, 311464, 350397, 389330, 428263, 467196, 583995, 700794, 778660, 856526, 934392, 1167990, 1284789, 1401588, 1557320, 1713052, 1751985, 2141315, 2335980, 2569578, 2803176, 3426104, 3503970, 3854367, 4282630, 4671960, 5139156, 6423945, 7007940, 7708734, 8565260, 10278312, 12847890, 14015880, 15417468, 17130520, 19271835, 25695780, 30834936, 38543670, 51391560, 77087340, 154174680]

約数ペア:

[(1, 154174680), (2, 77087340), (3, 51391560), (4, 38543670), (5, 30834936), (6, 25695780), (8, 19271835), (9, 17130520), (10, 15417468), (11, 14015880), (12, 12847890), (15, 10278312), (18, 8565260), (20, 7708734), (22, 7007940), (24, 6423945), (30, 5139156), (33, 4671960), (36, 4282630), (40, 3854367), (44, 3503970), (45, 3426104), (55, 2803176), (60, 2569578), (66, 2335980), (72, 2141315), (88, 1751985), (90, 1713052), (99, 1557320), (110, 1401588), (120, 1284789), (132, 1167990), (165, 934392), (180, 856526), (198, 778660), (220, 700794), (264, 583995), (330, 467196), (360, 428263), (396, 389330), (440, 350397), (495, 311464), (660, 233598), (792, 194665), (990, 155732), (1320, 116799), (1980, 77866), (3960, 38933)]