22526880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 72067968

約数和(自身を除く): 49541088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 661, 710, 852, 1065, 1136, 1322, 1420, 1704, 1983, 2130, 2272, 2644, 2840, 3305, 3408, 3966, 4260, 5288, 5680, 6610, 6816, 7932, 8520, 9915, 10576, 11360, 13220, 15864, 17040, 19830, 21152, 26440, 31728, 34080, 39660, 46931, 52880, 63456, 79320, 93862, 105760, 140793, 158640, 187724, 234655, 281586, 317280, 375448, 469310, 563172, 703965, 750896, 938620, 1126344, 1407930, 1501792, 1877240, 2252688, 2815860, 3754480, 4505376, 5631720, 7508960, 11263440, 22526880]

約数ペア:

[(1, 22526880), (2, 11263440), (3, 7508960), (4, 5631720), (5, 4505376), (6, 3754480), (8, 2815860), (10, 2252688), (12, 1877240), (15, 1501792), (16, 1407930), (20, 1126344), (24, 938620), (30, 750896), (32, 703965), (40, 563172), (48, 469310), (60, 375448), (71, 317280), (80, 281586), (96, 234655), (120, 187724), (142, 158640), (160, 140793), (213, 105760), (240, 93862), (284, 79320), (355, 63456), (426, 52880), (480, 46931), (568, 39660), (661, 34080), (710, 31728), (852, 26440), (1065, 21152), (1136, 19830), (1322, 17040), (1420, 15864), (1704, 13220), (1983, 11360), (2130, 10576), (2272, 9915), (2644, 8520), (2840, 7932), (3305, 6816), (3408, 6610), (3966, 5680), (4260, 5288)]