766754880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:497

約数の個数: 224

約数和(自身を含む): 2590556160

約数和(自身を除く): 1823801280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 152, 160, 190, 192, 228, 240, 254, 285, 304, 320, 331, 380, 381, 456, 480, 508, 570, 608, 635, 662, 760, 762, 912, 960, 993, 1016, 1140, 1216, 1270, 1324, 1520, 1524, 1655, 1824, 1905, 1986, 2032, 2280, 2413, 2540, 2648, 3040, 3048, 3310, 3648, 3810, 3972, 4064, 4560, 4826, 4965, 5080, 5296, 6080, 6096, 6289, 6620, 7239, 7620, 7944, 8128, 9120, 9652, 9930, 10160, 10592, 12065, 12192, 12578, 13240, 14478, 15240, 15888, 18240, 18867, 19304, 19860, 20320, 21184, 24130, 24384, 25156, 26480, 28956, 30480, 31445, 31776, 36195, 37734, 38608, 39720, 40640, 42037, 48260, 50312, 52960, 57912, 60960, 62890, 63552, 72390, 75468, 77216, 79440, 84074, 94335, 96520, 100624, 105920, 115824, 121920, 125780, 126111, 144780, 150936, 154432, 158880, 168148, 188670, 193040, 201248, 210185, 231648, 251560, 252222, 289560, 301872, 317760, 336296, 377340, 386080, 402496, 420370, 463296, 503120, 504444, 579120, 603744, 630555, 672592, 754680, 772160, 798703, 840740, 1006240, 1008888, 1158240, 1207488, 1261110, 1345184, 1509360, 1597406, 1681480, 2012480, 2017776, 2316480, 2396109, 2522220, 2690368, 3018720, 3194812, 3362960, 3993515, 4035552, 4792218, 5044440, 6037440, 6389624, 6725920, 7987030, 8071104, 9584436, 10088880, 11980545, 12779248, 13451840, 15974060, 19168872, 20177760, 23961090, 25558496, 31948120, 38337744, 40355520, 47922180, 51116992, 63896240, 76675488, 95844360, 127792480, 153350976, 191688720, 255584960, 383377440, 766754880]

約数ペア:

[(1, 766754880), (2, 383377440), (3, 255584960), (4, 191688720), (5, 153350976), (6, 127792480), (8, 95844360), (10, 76675488), (12, 63896240), (15, 51116992), (16, 47922180), (19, 40355520), (20, 38337744), (24, 31948120), (30, 25558496), (32, 23961090), (38, 20177760), (40, 19168872), (48, 15974060), (57, 13451840), (60, 12779248), (64, 11980545), (76, 10088880), (80, 9584436), (95, 8071104), (96, 7987030), (114, 6725920), (120, 6389624), (127, 6037440), (152, 5044440), (160, 4792218), (190, 4035552), (192, 3993515), (228, 3362960), (240, 3194812), (254, 3018720), (285, 2690368), (304, 2522220), (320, 2396109), (331, 2316480), (380, 2017776), (381, 2012480), (456, 1681480), (480, 1597406), (508, 1509360), (570, 1345184), (608, 1261110), (635, 1207488), (662, 1158240), (760, 1008888), (762, 1006240), (912, 840740), (960, 798703), (993, 772160), (1016, 754680), (1140, 672592), (1216, 630555), (1270, 603744), (1324, 579120), (1520, 504444), (1524, 503120), (1655, 463296), (1824, 420370), (1905, 402496), (1986, 386080), (2032, 377340), (2280, 336296), (2413, 317760), (2540, 301872), (2648, 289560), (3040, 252222), (3048, 251560), (3310, 231648), (3648, 210185), (3810, 201248), (3972, 193040), (4064, 188670), (4560, 168148), (4826, 158880), (4965, 154432), (5080, 150936), (5296, 144780), (6080, 126111), (6096, 125780), (6289, 121920), (6620, 115824), (7239, 105920), (7620, 100624), (7944, 96520), (8128, 94335), (9120, 84074), (9652, 79440), (9930, 77216), (10160, 75468), (10592, 72390), (12065, 63552), (12192, 62890), (12578, 60960), (13240, 57912), (14478, 52960), (15240, 50312), (15888, 48260), (18240, 42037), (18867, 40640), (19304, 39720), (19860, 38608), (20320, 37734), (21184, 36195), (24130, 31776), (24384, 31445), (25156, 30480), (26480, 28956)]