91755120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:599

約数の個数: 160

約数和(自身を含む): 308765952

約数和(自身を除く): 217010832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 43, 48, 51, 60, 68, 80, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 240, 255, 258, 272, 340, 344, 408, 430, 510, 516, 523, 645, 680, 688, 731, 816, 860, 1020, 1032, 1046, 1290, 1360, 1462, 1569, 1720, 2040, 2064, 2092, 2193, 2580, 2615, 2924, 3138, 3440, 3655, 4080, 4184, 4386, 5160, 5230, 5848, 6276, 7310, 7845, 8368, 8772, 8891, 10320, 10460, 10965, 11696, 12552, 14620, 15690, 17544, 17782, 20920, 21930, 22489, 25104, 26673, 29240, 31380, 35088, 35564, 41840, 43860, 44455, 44978, 53346, 58480, 62760, 67467, 71128, 87720, 88910, 89956, 106692, 112445, 125520, 133365, 134934, 142256, 175440, 177820, 179912, 213384, 224890, 266730, 269868, 337335, 355640, 359824, 382313, 426768, 449780, 533460, 539736, 674670, 711280, 764626, 899560, 1066920, 1079472, 1146939, 1349340, 1529252, 1799120, 1911565, 2133840, 2293878, 2698680, 3058504, 3823130, 4587756, 5397360, 5734695, 6117008, 7646260, 9175512, 11469390, 15292520, 18351024, 22938780, 30585040, 45877560, 91755120]

約数ペア:

[(1, 91755120), (2, 45877560), (3, 30585040), (4, 22938780), (5, 18351024), (6, 15292520), (8, 11469390), (10, 9175512), (12, 7646260), (15, 6117008), (16, 5734695), (17, 5397360), (20, 4587756), (24, 3823130), (30, 3058504), (34, 2698680), (40, 2293878), (43, 2133840), (48, 1911565), (51, 1799120), (60, 1529252), (68, 1349340), (80, 1146939), (85, 1079472), (86, 1066920), (102, 899560), (120, 764626), (129, 711280), (136, 674670), (170, 539736), (172, 533460), (204, 449780), (215, 426768), (240, 382313), (255, 359824), (258, 355640), (272, 337335), (340, 269868), (344, 266730), (408, 224890), (430, 213384), (510, 179912), (516, 177820), (523, 175440), (645, 142256), (680, 134934), (688, 133365), (731, 125520), (816, 112445), (860, 106692), (1020, 89956), (1032, 88910), (1046, 87720), (1290, 71128), (1360, 67467), (1462, 62760), (1569, 58480), (1720, 53346), (2040, 44978), (2064, 44455), (2092, 43860), (2193, 41840), (2580, 35564), (2615, 35088), (2924, 31380), (3138, 29240), (3440, 26673), (3655, 25104), (4080, 22489), (4184, 21930), (4386, 20920), (5160, 17782), (5230, 17544), (5848, 15690), (6276, 14620), (7310, 12552), (7845, 11696), (8368, 10965), (8772, 10460), (8891, 10320)]