85594880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 241061184

約数和(自身を除く): 155466304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 128, 140, 160, 164, 205, 224, 233, 256, 280, 287, 320, 328, 410, 448, 466, 560, 574, 640, 656, 820, 896, 932, 1120, 1148, 1165, 1280, 1312, 1435, 1631, 1640, 1792, 1864, 2240, 2296, 2330, 2624, 2870, 3262, 3280, 3728, 4480, 4592, 4660, 5248, 5740, 6524, 6560, 7456, 8155, 8960, 9184, 9320, 9553, 10496, 11480, 13048, 13120, 14912, 16310, 18368, 18640, 19106, 22960, 26096, 26240, 29824, 32620, 36736, 37280, 38212, 45920, 47765, 52192, 52480, 59648, 65240, 66871, 73472, 74560, 76424, 91840, 95530, 104384, 130480, 133742, 149120, 152848, 183680, 191060, 208768, 260960, 267484, 298240, 305696, 334355, 367360, 382120, 417536, 521920, 534968, 611392, 668710, 764240, 1043840, 1069936, 1222784, 1337420, 1528480, 2087680, 2139872, 2445568, 2674840, 3056960, 4279744, 5349680, 6113920, 8559488, 10699360, 12227840, 17118976, 21398720, 42797440, 85594880]

約数ペア:

[(1, 85594880), (2, 42797440), (4, 21398720), (5, 17118976), (7, 12227840), (8, 10699360), (10, 8559488), (14, 6113920), (16, 5349680), (20, 4279744), (28, 3056960), (32, 2674840), (35, 2445568), (40, 2139872), (41, 2087680), (56, 1528480), (64, 1337420), (70, 1222784), (80, 1069936), (82, 1043840), (112, 764240), (128, 668710), (140, 611392), (160, 534968), (164, 521920), (205, 417536), (224, 382120), (233, 367360), (256, 334355), (280, 305696), (287, 298240), (320, 267484), (328, 260960), (410, 208768), (448, 191060), (466, 183680), (560, 152848), (574, 149120), (640, 133742), (656, 130480), (820, 104384), (896, 95530), (932, 91840), (1120, 76424), (1148, 74560), (1165, 73472), (1280, 66871), (1312, 65240), (1435, 59648), (1631, 52480), (1640, 52192), (1792, 47765), (1864, 45920), (2240, 38212), (2296, 37280), (2330, 36736), (2624, 32620), (2870, 29824), (3262, 26240), (3280, 26096), (3728, 22960), (4480, 19106), (4592, 18640), (4660, 18368), (5248, 16310), (5740, 14912), (6524, 13120), (6560, 13048), (7456, 11480), (8155, 10496), (8960, 9553), (9184, 9320)]