12267840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1016

約数の個数: 112

約数和(自身を含む): 41989248

約数和(自身を除く): 29721408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 983, 1040, 1248, 1560, 1966, 2080, 2496, 2949, 3120, 3932, 4160, 4915, 5898, 6240, 7864, 9830, 11796, 12480, 12779, 14745, 15728, 19660, 23592, 25558, 29490, 31456, 38337, 39320, 47184, 51116, 58980, 62912, 63895, 76674, 78640, 94368, 102232, 117960, 127790, 153348, 157280, 188736, 191685, 204464, 235920, 255580, 306696, 314560, 383370, 408928, 471840, 511160, 613392, 766740, 817856, 943680, 1022320, 1226784, 1533480, 2044640, 2453568, 3066960, 4089280, 6133920, 12267840]

約数ペア:

[(1, 12267840), (2, 6133920), (3, 4089280), (4, 3066960), (5, 2453568), (6, 2044640), (8, 1533480), (10, 1226784), (12, 1022320), (13, 943680), (15, 817856), (16, 766740), (20, 613392), (24, 511160), (26, 471840), (30, 408928), (32, 383370), (39, 314560), (40, 306696), (48, 255580), (52, 235920), (60, 204464), (64, 191685), (65, 188736), (78, 157280), (80, 153348), (96, 127790), (104, 117960), (120, 102232), (130, 94368), (156, 78640), (160, 76674), (192, 63895), (195, 62912), (208, 58980), (240, 51116), (260, 47184), (312, 39320), (320, 38337), (390, 31456), (416, 29490), (480, 25558), (520, 23592), (624, 19660), (780, 15728), (832, 14745), (960, 12779), (983, 12480), (1040, 11796), (1248, 9830), (1560, 7864), (1966, 6240), (2080, 5898), (2496, 4915), (2949, 4160), (3120, 3932)]