42072455360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{2749}}^1$

素因数の和:3075

約数の個数: 168

約数和(自身を含む): 108907326000

約数和(自身を除く): 66834870640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 260, 283, 320, 338, 416, 520, 566, 676, 832, 845, 1040, 1132, 1352, 1415, 1690, 2080, 2264, 2704, 2749, 2830, 3380, 3679, 4160, 4528, 5408, 5498, 5660, 6760, 7358, 9056, 10816, 10996, 11320, 13520, 13745, 14716, 18112, 18395, 21992, 22640, 27040, 27490, 29432, 35737, 36790, 43984, 45280, 47827, 54080, 54980, 58864, 71474, 73580, 87968, 90560, 95654, 109960, 117728, 142948, 147160, 175936, 178685, 191308, 219920, 235456, 239135, 285896, 294320, 357370, 382616, 439840, 464581, 478270, 571792, 588640, 714740, 765232, 777967, 879680, 929162, 956540, 1143584, 1177280, 1429480, 1530464, 1555934, 1858324, 1913080, 2287168, 2322905, 2858960, 3060928, 3111868, 3716648, 3826160, 3889835, 4645810, 5717920, 6223736, 7433296, 7652320, 7779670, 9291620, 10113571, 11435840, 12447472, 14866592, 15304640, 15559340, 18583240, 20227142, 24894944, 29733184, 31118680, 37166480, 40454284, 49789888, 50567855, 62237360, 74332960, 80908568, 101135710, 124474720, 131476423, 148665920, 161817136, 202271420, 248949440, 262952846, 323634272, 404542840, 525905692, 647268544, 657382115, 809085680, 1051811384, 1314764230, 1618171360, 2103622768, 2629528460, 3236342720, 4207245536, 5259056920, 8414491072, 10518113840, 21036227680, 42072455360]

約数ペア:

[(1, 42072455360), (2, 21036227680), (4, 10518113840), (5, 8414491072), (8, 5259056920), (10, 4207245536), (13, 3236342720), (16, 2629528460), (20, 2103622768), (26, 1618171360), (32, 1314764230), (40, 1051811384), (52, 809085680), (64, 657382115), (65, 647268544), (80, 525905692), (104, 404542840), (130, 323634272), (160, 262952846), (169, 248949440), (208, 202271420), (260, 161817136), (283, 148665920), (320, 131476423), (338, 124474720), (416, 101135710), (520, 80908568), (566, 74332960), (676, 62237360), (832, 50567855), (845, 49789888), (1040, 40454284), (1132, 37166480), (1352, 31118680), (1415, 29733184), (1690, 24894944), (2080, 20227142), (2264, 18583240), (2704, 15559340), (2749, 15304640), (2830, 14866592), (3380, 12447472), (3679, 11435840), (4160, 10113571), (4528, 9291620), (5408, 7779670), (5498, 7652320), (5660, 7433296), (6760, 6223736), (7358, 5717920), (9056, 4645810), (10816, 3889835), (10996, 3826160), (11320, 3716648), (13520, 3111868), (13745, 3060928), (14716, 2858960), (18112, 2322905), (18395, 2287168), (21992, 1913080), (22640, 1858324), (27040, 1555934), (27490, 1530464), (29432, 1429480), (35737, 1177280), (36790, 1143584), (43984, 956540), (45280, 929162), (47827, 879680), (54080, 777967), (54980, 765232), (58864, 714740), (71474, 588640), (73580, 571792), (87968, 478270), (90560, 464581), (95654, 439840), (109960, 382616), (117728, 357370), (142948, 294320), (147160, 285896), (175936, 239135), (178685, 235456), (191308, 219920)]