100230560

素因数分解:

$2^5\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3461}}^1$

素因数の和:3657

約数の個数: 48

約数和(自身を含む): 238171752

約数和(自身を除く): 137941192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 181, 362, 724, 905, 1448, 1810, 2896, 3461, 3620, 5792, 6922, 7240, 13844, 14480, 17305, 27688, 28960, 34610, 55376, 69220, 110752, 138440, 276880, 553760, 626441, 1252882, 2505764, 3132205, 5011528, 6264410, 10023056, 12528820, 20046112, 25057640, 50115280, 100230560]

約数ペア:

[(1, 100230560), (2, 50115280), (4, 25057640), (5, 20046112), (8, 12528820), (10, 10023056), (16, 6264410), (20, 5011528), (32, 3132205), (40, 2505764), (80, 1252882), (160, 626441), (181, 553760), (362, 276880), (724, 138440), (905, 110752), (1448, 69220), (1810, 55376), (2896, 34610), (3461, 28960), (3620, 27688), (5792, 17305), (6922, 14480), (7240, 13844)]