1505200

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 60

約数和(自身を含む): 3736368

約数和(自身を除く): 2231168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 71, 80, 100, 106, 142, 200, 212, 265, 284, 355, 400, 424, 530, 568, 710, 848, 1060, 1136, 1325, 1420, 1775, 2120, 2650, 2840, 3550, 3763, 4240, 5300, 5680, 7100, 7526, 10600, 14200, 15052, 18815, 21200, 28400, 30104, 37630, 60208, 75260, 94075, 150520, 188150, 301040, 376300, 752600, 1505200]

約数ペア:

[(1, 1505200), (2, 752600), (4, 376300), (5, 301040), (8, 188150), (10, 150520), (16, 94075), (20, 75260), (25, 60208), (40, 37630), (50, 30104), (53, 28400), (71, 21200), (80, 18815), (100, 15052), (106, 14200), (142, 10600), (200, 7526), (212, 7100), (265, 5680), (284, 5300), (355, 4240), (400, 3763), (424, 3550), (530, 2840), (568, 2650), (710, 2120), (848, 1775), (1060, 1420), (1136, 1325)]