24079840

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^2$

素因数の和:212

約数の個数: 72

約数和(自身を含む): 60563160

約数和(自身を除く): 36483320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 89, 95, 152, 160, 178, 190, 304, 356, 380, 445, 608, 712, 760, 890, 1424, 1520, 1691, 1780, 2848, 3040, 3382, 3560, 6764, 7120, 7921, 8455, 13528, 14240, 15842, 16910, 27056, 31684, 33820, 39605, 54112, 63368, 67640, 79210, 126736, 135280, 150499, 158420, 253472, 270560, 300998, 316840, 601996, 633680, 752495, 1203992, 1267360, 1504990, 2407984, 3009980, 4815968, 6019960, 12039920, 24079840]

約数ペア:

[(1, 24079840), (2, 12039920), (4, 6019960), (5, 4815968), (8, 3009980), (10, 2407984), (16, 1504990), (19, 1267360), (20, 1203992), (32, 752495), (38, 633680), (40, 601996), (76, 316840), (80, 300998), (89, 270560), (95, 253472), (152, 158420), (160, 150499), (178, 135280), (190, 126736), (304, 79210), (356, 67640), (380, 63368), (445, 54112), (608, 39605), (712, 33820), (760, 31684), (890, 27056), (1424, 16910), (1520, 15842), (1691, 14240), (1780, 13528), (2848, 8455), (3040, 7921), (3382, 7120), (3560, 6764)]