2227843920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{32801}}^1$

素因数の和:33100

約数の個数: 80

約数和(自身を含む): 6930931392

約数和(自身を除く): 4703087472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 4528, 5660, 6792, 8490, 11320, 13584, 16980, 22640, 32801, 33960, 65602, 67920, 98403, 131204, 164005, 196806, 262408, 328010, 393612, 492015, 524816, 656020, 787224, 984030, 1312040, 1574448, 1968060, 2624080, 3936120, 7872240, 9282683, 18565366, 27848049, 37130732, 46413415, 55696098, 74261464, 92826830, 111392196, 139240245, 148522928, 185653660, 222784392, 278480490, 371307320, 445568784, 556960980, 742614640, 1113921960, 2227843920]

約数ペア:

[(1, 2227843920), (2, 1113921960), (3, 742614640), (4, 556960980), (5, 445568784), (6, 371307320), (8, 278480490), (10, 222784392), (12, 185653660), (15, 148522928), (16, 139240245), (20, 111392196), (24, 92826830), (30, 74261464), (40, 55696098), (48, 46413415), (60, 37130732), (80, 27848049), (120, 18565366), (240, 9282683), (283, 7872240), (566, 3936120), (849, 2624080), (1132, 1968060), (1415, 1574448), (1698, 1312040), (2264, 984030), (2830, 787224), (3396, 656020), (4245, 524816), (4528, 492015), (5660, 393612), (6792, 328010), (8490, 262408), (11320, 196806), (13584, 164005), (16980, 131204), (22640, 98403), (32801, 67920), (33960, 65602)]