7453920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 24004512

約数和(自身を除く): 16550592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 293, 318, 424, 480, 530, 586, 636, 795, 848, 879, 1060, 1172, 1272, 1465, 1590, 1696, 1758, 2120, 2344, 2544, 2930, 3180, 3516, 4240, 4395, 4688, 5088, 5860, 6360, 7032, 8480, 8790, 9376, 11720, 12720, 14064, 15529, 17580, 23440, 25440, 28128, 31058, 35160, 46587, 46880, 62116, 70320, 77645, 93174, 124232, 140640, 155290, 186348, 232935, 248464, 310580, 372696, 465870, 496928, 621160, 745392, 931740, 1242320, 1490784, 1863480, 2484640, 3726960, 7453920]

約数ペア:

[(1, 7453920), (2, 3726960), (3, 2484640), (4, 1863480), (5, 1490784), (6, 1242320), (8, 931740), (10, 745392), (12, 621160), (15, 496928), (16, 465870), (20, 372696), (24, 310580), (30, 248464), (32, 232935), (40, 186348), (48, 155290), (53, 140640), (60, 124232), (80, 93174), (96, 77645), (106, 70320), (120, 62116), (159, 46880), (160, 46587), (212, 35160), (240, 31058), (265, 28128), (293, 25440), (318, 23440), (424, 17580), (480, 15529), (530, 14064), (586, 12720), (636, 11720), (795, 9376), (848, 8790), (879, 8480), (1060, 7032), (1172, 6360), (1272, 5860), (1465, 5088), (1590, 4688), (1696, 4395), (1758, 4240), (2120, 3516), (2344, 3180), (2544, 2930)]