1902098160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38287}}^1$

素因数の和:38332

約数の個数: 160

約数和(自身を含む): 6836705280

約数和(自身を除く): 4934607120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 24840, 38287, 49680, 76574, 114861, 153148, 191435, 229722, 306296, 344583, 382870, 459444, 574305, 612592, 689166, 765740, 880601, 918888, 1033749, 1148610, 1378332, 1531480, 1722915, 1761202, 1837776, 2067498, 2297220, 2641803, 2756664, 3062960, 3445830, 3522404, 4134996, 4403005, 4594440, 5168745, 5283606, 5513328, 6891660, 7044808, 7925409, 8269992, 8806010, 9188880, 10337490, 10567212, 13209015, 13783320, 14089616, 15850818, 16539984, 17612020, 20674980, 21134424, 23776227, 26418030, 27566640, 31701636, 35224040, 39627045, 41349960, 42268848, 47552454, 52836060, 63403272, 70448080, 79254090, 82699920, 95104908, 105672120, 118881135, 126806544, 158508180, 190209816, 211344240, 237762270, 317016360, 380419632, 475524540, 634032720, 951049080, 1902098160]

約数ペア:

[(1, 1902098160), (2, 951049080), (3, 634032720), (4, 475524540), (5, 380419632), (6, 317016360), (8, 237762270), (9, 211344240), (10, 190209816), (12, 158508180), (15, 126806544), (16, 118881135), (18, 105672120), (20, 95104908), (23, 82699920), (24, 79254090), (27, 70448080), (30, 63403272), (36, 52836060), (40, 47552454), (45, 42268848), (46, 41349960), (48, 39627045), (54, 35224040), (60, 31701636), (69, 27566640), (72, 26418030), (80, 23776227), (90, 21134424), (92, 20674980), (108, 17612020), (115, 16539984), (120, 15850818), (135, 14089616), (138, 13783320), (144, 13209015), (180, 10567212), (184, 10337490), (207, 9188880), (216, 8806010), (230, 8269992), (240, 7925409), (270, 7044808), (276, 6891660), (345, 5513328), (360, 5283606), (368, 5168745), (414, 4594440), (432, 4403005), (460, 4134996), (540, 3522404), (552, 3445830), (621, 3062960), (690, 2756664), (720, 2641803), (828, 2297220), (920, 2067498), (1035, 1837776), (1080, 1761202), (1104, 1722915), (1242, 1531480), (1380, 1378332), (1656, 1148610), (1840, 1033749), (2070, 918888), (2160, 880601), (2484, 765740), (2760, 689166), (3105, 612592), (3312, 574305), (4140, 459444), (4968, 382870), (5520, 344583), (6210, 306296), (8280, 229722), (9936, 191435), (12420, 153148), (16560, 114861), (24840, 76574), (38287, 49680)]