292575520

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1074

約数の個数: 96

約数和(自身を含む): 725953536

約数和(自身を除く): 433378016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 61, 62, 80, 122, 124, 155, 160, 244, 248, 305, 310, 488, 496, 610, 620, 967, 976, 992, 1220, 1240, 1891, 1934, 1952, 2440, 2480, 3782, 3868, 4835, 4880, 4960, 7564, 7736, 9455, 9670, 9760, 15128, 15472, 18910, 19340, 29977, 30256, 30944, 37820, 38680, 58987, 59954, 60512, 75640, 77360, 117974, 119908, 149885, 151280, 154720, 235948, 239816, 294935, 299770, 302560, 471896, 479632, 589870, 599540, 943792, 959264, 1179740, 1199080, 1828597, 1887584, 2359480, 2398160, 3657194, 4718960, 4796320, 7314388, 9142985, 9437920, 14628776, 18285970, 29257552, 36571940, 58515104, 73143880, 146287760, 292575520]

約数ペア:

[(1, 292575520), (2, 146287760), (4, 73143880), (5, 58515104), (8, 36571940), (10, 29257552), (16, 18285970), (20, 14628776), (31, 9437920), (32, 9142985), (40, 7314388), (61, 4796320), (62, 4718960), (80, 3657194), (122, 2398160), (124, 2359480), (155, 1887584), (160, 1828597), (244, 1199080), (248, 1179740), (305, 959264), (310, 943792), (488, 599540), (496, 589870), (610, 479632), (620, 471896), (967, 302560), (976, 299770), (992, 294935), (1220, 239816), (1240, 235948), (1891, 154720), (1934, 151280), (1952, 149885), (2440, 119908), (2480, 117974), (3782, 77360), (3868, 75640), (4835, 60512), (4880, 59954), (4960, 58987), (7564, 38680), (7736, 37820), (9455, 30944), (9670, 30256), (9760, 29977), (15128, 19340), (15472, 18910)]