89832480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 301916160

約数和(自身を除く): 212083680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 79, 80, 92, 96, 103, 115, 120, 138, 158, 160, 184, 206, 230, 237, 240, 276, 309, 316, 345, 368, 395, 412, 460, 474, 480, 515, 552, 618, 632, 690, 736, 790, 824, 920, 948, 1030, 1104, 1185, 1236, 1264, 1380, 1545, 1580, 1648, 1817, 1840, 1896, 2060, 2208, 2369, 2370, 2472, 2528, 2760, 3090, 3160, 3296, 3634, 3680, 3792, 4120, 4738, 4740, 4944, 5451, 5520, 6180, 6320, 7107, 7268, 7584, 8137, 8240, 9085, 9476, 9480, 9888, 10902, 11040, 11845, 12360, 12640, 14214, 14536, 16274, 16480, 18170, 18952, 18960, 21804, 23690, 24411, 24720, 27255, 28428, 29072, 32548, 35535, 36340, 37904, 37920, 40685, 43608, 47380, 48822, 49440, 54510, 56856, 58144, 65096, 71070, 72680, 75808, 81370, 87216, 94760, 97644, 109020, 113712, 122055, 130192, 142140, 145360, 162740, 174432, 187151, 189520, 195288, 218040, 227424, 244110, 260384, 284280, 290720, 325480, 374302, 379040, 390576, 436080, 488220, 561453, 568560, 650960, 748604, 781152, 872160, 935755, 976440, 1122906, 1137120, 1301920, 1497208, 1871510, 1952880, 2245812, 2807265, 2994416, 3743020, 3905760, 4491624, 5614530, 5988832, 7486040, 8983248, 11229060, 14972080, 17966496, 22458120, 29944160, 44916240, 89832480]

約数ペア:

[(1, 89832480), (2, 44916240), (3, 29944160), (4, 22458120), (5, 17966496), (6, 14972080), (8, 11229060), (10, 8983248), (12, 7486040), (15, 5988832), (16, 5614530), (20, 4491624), (23, 3905760), (24, 3743020), (30, 2994416), (32, 2807265), (40, 2245812), (46, 1952880), (48, 1871510), (60, 1497208), (69, 1301920), (79, 1137120), (80, 1122906), (92, 976440), (96, 935755), (103, 872160), (115, 781152), (120, 748604), (138, 650960), (158, 568560), (160, 561453), (184, 488220), (206, 436080), (230, 390576), (237, 379040), (240, 374302), (276, 325480), (309, 290720), (316, 284280), (345, 260384), (368, 244110), (395, 227424), (412, 218040), (460, 195288), (474, 189520), (480, 187151), (515, 174432), (552, 162740), (618, 145360), (632, 142140), (690, 130192), (736, 122055), (790, 113712), (824, 109020), (920, 97644), (948, 94760), (1030, 87216), (1104, 81370), (1185, 75808), (1236, 72680), (1264, 71070), (1380, 65096), (1545, 58144), (1580, 56856), (1648, 54510), (1817, 49440), (1840, 48822), (1896, 47380), (2060, 43608), (2208, 40685), (2369, 37920), (2370, 37904), (2472, 36340), (2528, 35535), (2760, 32548), (3090, 29072), (3160, 28428), (3296, 27255), (3634, 24720), (3680, 24411), (3792, 23690), (4120, 21804), (4738, 18960), (4740, 18952), (4944, 18170), (5451, 16480), (5520, 16274), (6180, 14536), (6320, 14214), (7107, 12640), (7268, 12360), (7584, 11845), (8137, 11040), (8240, 10902), (9085, 9888), (9476, 9480)]