235088880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:679

約数の個数: 160

約数和(自身を含む): 791616000

約数和(自身を除く): 556527120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 151, 156, 195, 208, 240, 260, 302, 312, 390, 453, 499, 520, 604, 624, 755, 780, 906, 998, 1040, 1208, 1497, 1510, 1560, 1812, 1963, 1996, 2265, 2416, 2495, 2994, 3020, 3120, 3624, 3926, 3992, 4530, 4990, 5889, 5988, 6040, 6487, 7248, 7485, 7852, 7984, 9060, 9815, 9980, 11778, 11976, 12080, 12974, 14970, 15704, 18120, 19461, 19630, 19960, 23556, 23952, 25948, 29445, 29940, 31408, 32435, 36240, 38922, 39260, 39920, 47112, 51896, 58890, 59880, 64870, 75349, 77844, 78520, 94224, 97305, 103792, 117780, 119760, 129740, 150698, 155688, 157040, 194610, 226047, 235560, 259480, 301396, 311376, 376745, 389220, 452094, 471120, 518960, 602792, 753490, 778440, 904188, 979537, 1130235, 1205584, 1506980, 1556880, 1808376, 1959074, 2260470, 2938611, 3013960, 3616752, 3918148, 4520940, 4897685, 5877222, 6027920, 7836296, 9041880, 9795370, 11754444, 14693055, 15672592, 18083760, 19590740, 23508888, 29386110, 39181480, 47017776, 58772220, 78362960, 117544440, 235088880]

約数ペア:

[(1, 235088880), (2, 117544440), (3, 78362960), (4, 58772220), (5, 47017776), (6, 39181480), (8, 29386110), (10, 23508888), (12, 19590740), (13, 18083760), (15, 15672592), (16, 14693055), (20, 11754444), (24, 9795370), (26, 9041880), (30, 7836296), (39, 6027920), (40, 5877222), (48, 4897685), (52, 4520940), (60, 3918148), (65, 3616752), (78, 3013960), (80, 2938611), (104, 2260470), (120, 1959074), (130, 1808376), (151, 1556880), (156, 1506980), (195, 1205584), (208, 1130235), (240, 979537), (260, 904188), (302, 778440), (312, 753490), (390, 602792), (453, 518960), (499, 471120), (520, 452094), (604, 389220), (624, 376745), (755, 311376), (780, 301396), (906, 259480), (998, 235560), (1040, 226047), (1208, 194610), (1497, 157040), (1510, 155688), (1560, 150698), (1812, 129740), (1963, 119760), (1996, 117780), (2265, 103792), (2416, 97305), (2495, 94224), (2994, 78520), (3020, 77844), (3120, 75349), (3624, 64870), (3926, 59880), (3992, 58890), (4530, 51896), (4990, 47112), (5889, 39920), (5988, 39260), (6040, 38922), (6487, 36240), (7248, 32435), (7485, 31408), (7852, 29940), (7984, 29445), (9060, 25948), (9815, 23952), (9980, 23556), (11778, 19960), (11976, 19630), (12080, 19461), (12974, 18120), (14970, 15704)]