239506800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 180

約数和(自身を含む): 831480264

約数和(自身を除く): 591973464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 169, 195, 200, 208, 240, 260, 300, 312, 325, 338, 390, 400, 507, 520, 600, 624, 650, 676, 780, 845, 975, 1014, 1040, 1181, 1200, 1300, 1352, 1560, 1690, 1950, 2028, 2362, 2535, 2600, 2704, 3120, 3380, 3543, 3900, 4056, 4225, 4724, 5070, 5200, 5905, 6760, 7086, 7800, 8112, 8450, 9448, 10140, 11810, 12675, 13520, 14172, 15353, 15600, 16900, 17715, 18896, 20280, 23620, 25350, 28344, 29525, 30706, 33800, 35430, 40560, 46059, 47240, 50700, 56688, 59050, 61412, 67600, 70860, 76765, 88575, 92118, 94480, 101400, 118100, 122824, 141720, 153530, 177150, 184236, 199589, 202800, 230295, 236200, 245648, 283440, 307060, 354300, 368472, 383825, 399178, 460590, 472400, 598767, 614120, 708600, 736944, 767650, 798356, 921180, 997945, 1151475, 1197534, 1228240, 1417200, 1535300, 1596712, 1842360, 1995890, 2302950, 2395068, 2993835, 3070600, 3193424, 3684720, 3991780, 4605900, 4790136, 4989725, 5987670, 6141200, 7983560, 9211800, 9580272, 9979450, 11975340, 14969175, 15967120, 18423600, 19958900, 23950680, 29938350, 39917800, 47901360, 59876700, 79835600, 119753400, 239506800]

約数ペア:

[(1, 239506800), (2, 119753400), (3, 79835600), (4, 59876700), (5, 47901360), (6, 39917800), (8, 29938350), (10, 23950680), (12, 19958900), (13, 18423600), (15, 15967120), (16, 14969175), (20, 11975340), (24, 9979450), (25, 9580272), (26, 9211800), (30, 7983560), (39, 6141200), (40, 5987670), (48, 4989725), (50, 4790136), (52, 4605900), (60, 3991780), (65, 3684720), (75, 3193424), (78, 3070600), (80, 2993835), (100, 2395068), (104, 2302950), (120, 1995890), (130, 1842360), (150, 1596712), (156, 1535300), (169, 1417200), (195, 1228240), (200, 1197534), (208, 1151475), (240, 997945), (260, 921180), (300, 798356), (312, 767650), (325, 736944), (338, 708600), (390, 614120), (400, 598767), (507, 472400), (520, 460590), (600, 399178), (624, 383825), (650, 368472), (676, 354300), (780, 307060), (845, 283440), (975, 245648), (1014, 236200), (1040, 230295), (1181, 202800), (1200, 199589), (1300, 184236), (1352, 177150), (1560, 153530), (1690, 141720), (1950, 122824), (2028, 118100), (2362, 101400), (2535, 94480), (2600, 92118), (2704, 88575), (3120, 76765), (3380, 70860), (3543, 67600), (3900, 61412), (4056, 59050), (4225, 56688), (4724, 50700), (5070, 47240), (5200, 46059), (5905, 40560), (6760, 35430), (7086, 33800), (7800, 30706), (8112, 29525), (8450, 28344), (9448, 25350), (10140, 23620), (11810, 20280), (12675, 18896), (13520, 17715), (14172, 16900), (15353, 15600)]