282982880

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 702535680

約数和(自身を除く): 419552800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 59, 62, 80, 118, 124, 155, 160, 236, 248, 295, 310, 472, 496, 590, 620, 944, 967, 992, 1180, 1240, 1829, 1888, 1934, 2360, 2480, 3658, 3868, 4720, 4835, 4960, 7316, 7736, 9145, 9440, 9670, 14632, 15472, 18290, 19340, 29264, 29977, 30944, 36580, 38680, 57053, 58528, 59954, 73160, 77360, 114106, 119908, 146320, 149885, 154720, 228212, 239816, 285265, 292640, 299770, 456424, 479632, 570530, 599540, 912848, 959264, 1141060, 1199080, 1768643, 1825696, 2282120, 2398160, 3537286, 4564240, 4796320, 7074572, 8843215, 9128480, 14149144, 17686430, 28298288, 35372860, 56596576, 70745720, 141491440, 282982880]

約数ペア:

[(1, 282982880), (2, 141491440), (4, 70745720), (5, 56596576), (8, 35372860), (10, 28298288), (16, 17686430), (20, 14149144), (31, 9128480), (32, 8843215), (40, 7074572), (59, 4796320), (62, 4564240), (80, 3537286), (118, 2398160), (124, 2282120), (155, 1825696), (160, 1768643), (236, 1199080), (248, 1141060), (295, 959264), (310, 912848), (472, 599540), (496, 570530), (590, 479632), (620, 456424), (944, 299770), (967, 292640), (992, 285265), (1180, 239816), (1240, 228212), (1829, 154720), (1888, 149885), (1934, 146320), (2360, 119908), (2480, 114106), (3658, 77360), (3868, 73160), (4720, 59954), (4835, 58528), (4960, 57053), (7316, 38680), (7736, 36580), (9145, 30944), (9440, 29977), (9670, 29264), (14632, 19340), (15472, 18290)]