160116800

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 168

約数和(自身を含む): 434644800

約数和(自身を除く): 274528000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 32, 38, 40, 46, 50, 64, 76, 80, 92, 95, 100, 115, 152, 160, 184, 190, 200, 229, 230, 304, 320, 368, 380, 400, 437, 458, 460, 475, 575, 608, 736, 760, 800, 874, 916, 920, 950, 1145, 1150, 1216, 1472, 1520, 1600, 1748, 1832, 1840, 1900, 2185, 2290, 2300, 3040, 3496, 3664, 3680, 3800, 4351, 4370, 4580, 4600, 5267, 5725, 6080, 6992, 7328, 7360, 7600, 8702, 8740, 9160, 9200, 10534, 10925, 11450, 13984, 14656, 15200, 17404, 17480, 18320, 18400, 21068, 21755, 21850, 22900, 26335, 27968, 30400, 34808, 34960, 36640, 36800, 42136, 43510, 43700, 45800, 52670, 69616, 69920, 73280, 84272, 87020, 87400, 91600, 100073, 105340, 108775, 131675, 139232, 139840, 168544, 174040, 174800, 183200, 200146, 210680, 217550, 263350, 278464, 337088, 348080, 349600, 366400, 400292, 421360, 435100, 500365, 526700, 696160, 699200, 800584, 842720, 870200, 1000730, 1053400, 1392320, 1601168, 1685440, 1740400, 2001460, 2106800, 2501825, 3202336, 3480800, 4002920, 4213600, 5003650, 6404672, 6961600, 8005840, 8427200, 10007300, 16011680, 20014600, 32023360, 40029200, 80058400, 160116800]

約数ペア:

[(1, 160116800), (2, 80058400), (4, 40029200), (5, 32023360), (8, 20014600), (10, 16011680), (16, 10007300), (19, 8427200), (20, 8005840), (23, 6961600), (25, 6404672), (32, 5003650), (38, 4213600), (40, 4002920), (46, 3480800), (50, 3202336), (64, 2501825), (76, 2106800), (80, 2001460), (92, 1740400), (95, 1685440), (100, 1601168), (115, 1392320), (152, 1053400), (160, 1000730), (184, 870200), (190, 842720), (200, 800584), (229, 699200), (230, 696160), (304, 526700), (320, 500365), (368, 435100), (380, 421360), (400, 400292), (437, 366400), (458, 349600), (460, 348080), (475, 337088), (575, 278464), (608, 263350), (736, 217550), (760, 210680), (800, 200146), (874, 183200), (916, 174800), (920, 174040), (950, 168544), (1145, 139840), (1150, 139232), (1216, 131675), (1472, 108775), (1520, 105340), (1600, 100073), (1748, 91600), (1832, 87400), (1840, 87020), (1900, 84272), (2185, 73280), (2290, 69920), (2300, 69616), (3040, 52670), (3496, 45800), (3664, 43700), (3680, 43510), (3800, 42136), (4351, 36800), (4370, 36640), (4580, 34960), (4600, 34808), (5267, 30400), (5725, 27968), (6080, 26335), (6992, 22900), (7328, 21850), (7360, 21755), (7600, 21068), (8702, 18400), (8740, 18320), (9160, 17480), (9200, 17404), (10534, 15200), (10925, 14656), (11450, 13984)]