210144120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1861}}^1$

素因数の和:2816

約数の個数: 64

約数和(自身を含む): 631441440

約数和(自身を除く): 421297320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 941, 1861, 1882, 2823, 3722, 3764, 4705, 5583, 5646, 7444, 7528, 9305, 9410, 11166, 11292, 14115, 14888, 18610, 18820, 22332, 22584, 27915, 28230, 37220, 37640, 44664, 55830, 56460, 74440, 111660, 112920, 223320, 1751201, 3502402, 5253603, 7004804, 8756005, 10507206, 14009608, 17512010, 21014412, 26268015, 35024020, 42028824, 52536030, 70048040, 105072060, 210144120]

約数ペア:

[(1, 210144120), (2, 105072060), (3, 70048040), (4, 52536030), (5, 42028824), (6, 35024020), (8, 26268015), (10, 21014412), (12, 17512010), (15, 14009608), (20, 10507206), (24, 8756005), (30, 7004804), (40, 5253603), (60, 3502402), (120, 1751201), (941, 223320), (1861, 112920), (1882, 111660), (2823, 74440), (3722, 56460), (3764, 55830), (4705, 44664), (5583, 37640), (5646, 37220), (7444, 28230), (7528, 27915), (9305, 22584), (9410, 22332), (11166, 18820), (11292, 18610), (14115, 14888)]