166067580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5569}}^1$

素因数の和:5659

約数の個数: 96

約数和(自身を含む): 538997760

約数和(自身を除く): 372930180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5569, 5964, 7455, 9940, 11138, 14910, 16707, 22276, 27845, 29820, 33414, 38983, 55690, 66828, 77966, 83535, 111380, 116949, 155932, 167070, 194915, 233898, 334140, 389830, 395399, 467796, 584745, 779660, 790798, 1169490, 1186197, 1581596, 1976995, 2338980, 2372394, 2767793, 3953990, 4744788, 5535586, 5930985, 7907980, 8303379, 11071172, 11861970, 13838965, 16606758, 23723940, 27677930, 33213516, 41516895, 55355860, 83033790, 166067580]

約数ペア:

[(1, 166067580), (2, 83033790), (3, 55355860), (4, 41516895), (5, 33213516), (6, 27677930), (7, 23723940), (10, 16606758), (12, 13838965), (14, 11861970), (15, 11071172), (20, 8303379), (21, 7907980), (28, 5930985), (30, 5535586), (35, 4744788), (42, 3953990), (60, 2767793), (70, 2372394), (71, 2338980), (84, 1976995), (105, 1581596), (140, 1186197), (142, 1169490), (210, 790798), (213, 779660), (284, 584745), (355, 467796), (420, 395399), (426, 389830), (497, 334140), (710, 233898), (852, 194915), (994, 167070), (1065, 155932), (1420, 116949), (1491, 111380), (1988, 83535), (2130, 77966), (2485, 66828), (2982, 55690), (4260, 38983), (4970, 33414), (5569, 29820), (5964, 27845), (7455, 22276), (9940, 16707), (11138, 14910)]