7670760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 23284800

約数和(自身を除く): 15614040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 659, 776, 970, 1164, 1318, 1455, 1940, 1977, 2328, 2636, 2910, 3295, 3880, 3954, 5272, 5820, 6590, 7908, 9885, 11640, 13180, 15816, 19770, 26360, 39540, 63923, 79080, 127846, 191769, 255692, 319615, 383538, 511384, 639230, 767076, 958845, 1278460, 1534152, 1917690, 2556920, 3835380, 7670760]

約数ペア:

[(1, 7670760), (2, 3835380), (3, 2556920), (4, 1917690), (5, 1534152), (6, 1278460), (8, 958845), (10, 767076), (12, 639230), (15, 511384), (20, 383538), (24, 319615), (30, 255692), (40, 191769), (60, 127846), (97, 79080), (120, 63923), (194, 39540), (291, 26360), (388, 19770), (485, 15816), (582, 13180), (659, 11640), (776, 9885), (970, 7908), (1164, 6590), (1318, 5820), (1455, 5272), (1940, 3954), (1977, 3880), (2328, 3295), (2636, 2910)]