4481160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 13608000

約数和(自身を除く): 9126840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 349, 428, 535, 642, 698, 856, 1047, 1070, 1284, 1396, 1605, 1745, 2094, 2140, 2568, 2792, 3210, 3490, 4188, 4280, 5235, 6420, 6980, 8376, 10470, 12840, 13960, 20940, 37343, 41880, 74686, 112029, 149372, 186715, 224058, 298744, 373430, 448116, 560145, 746860, 896232, 1120290, 1493720, 2240580, 4481160]

約数ペア:

[(1, 4481160), (2, 2240580), (3, 1493720), (4, 1120290), (5, 896232), (6, 746860), (8, 560145), (10, 448116), (12, 373430), (15, 298744), (20, 224058), (24, 186715), (30, 149372), (40, 112029), (60, 74686), (107, 41880), (120, 37343), (214, 20940), (321, 13960), (349, 12840), (428, 10470), (535, 8376), (642, 6980), (698, 6420), (856, 5235), (1047, 4280), (1070, 4188), (1284, 3490), (1396, 3210), (1605, 2792), (1745, 2568), (2094, 2140)]