75623520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 276950016

約数和(自身を除く): 201326496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 210, 213, 224, 240, 280, 284, 317, 336, 355, 420, 426, 480, 497, 560, 568, 634, 672, 710, 840, 852, 951, 994, 1065, 1120, 1136, 1268, 1420, 1491, 1585, 1680, 1704, 1902, 1988, 2130, 2219, 2272, 2485, 2536, 2840, 2982, 3170, 3360, 3408, 3804, 3976, 4260, 4438, 4755, 4970, 5072, 5680, 5964, 6340, 6657, 6816, 7455, 7608, 7952, 8520, 8876, 9510, 9940, 10144, 11095, 11360, 11928, 12680, 13314, 14910, 15216, 15904, 17040, 17752, 19020, 19880, 22190, 22507, 23856, 25360, 26628, 29820, 30432, 33285, 34080, 35504, 38040, 39760, 44380, 45014, 47712, 50720, 53256, 59640, 66570, 67521, 71008, 76080, 79520, 88760, 90028, 106512, 112535, 119280, 133140, 135042, 152160, 157549, 177520, 180056, 213024, 225070, 238560, 266280, 270084, 315098, 337605, 355040, 360112, 450140, 472647, 532560, 540168, 630196, 675210, 720224, 787745, 900280, 945294, 1065120, 1080336, 1260392, 1350420, 1575490, 1800560, 1890588, 2160672, 2363235, 2520784, 2700840, 3150980, 3601120, 3781176, 4726470, 5041568, 5401680, 6301960, 7562352, 9452940, 10803360, 12603920, 15124704, 18905880, 25207840, 37811760, 75623520]

約数ペア:

[(1, 75623520), (2, 37811760), (3, 25207840), (4, 18905880), (5, 15124704), (6, 12603920), (7, 10803360), (8, 9452940), (10, 7562352), (12, 6301960), (14, 5401680), (15, 5041568), (16, 4726470), (20, 3781176), (21, 3601120), (24, 3150980), (28, 2700840), (30, 2520784), (32, 2363235), (35, 2160672), (40, 1890588), (42, 1800560), (48, 1575490), (56, 1350420), (60, 1260392), (70, 1080336), (71, 1065120), (80, 945294), (84, 900280), (96, 787745), (105, 720224), (112, 675210), (120, 630196), (140, 540168), (142, 532560), (160, 472647), (168, 450140), (210, 360112), (213, 355040), (224, 337605), (240, 315098), (280, 270084), (284, 266280), (317, 238560), (336, 225070), (355, 213024), (420, 180056), (426, 177520), (480, 157549), (497, 152160), (560, 135042), (568, 133140), (634, 119280), (672, 112535), (710, 106512), (840, 90028), (852, 88760), (951, 79520), (994, 76080), (1065, 71008), (1120, 67521), (1136, 66570), (1268, 59640), (1420, 53256), (1491, 50720), (1585, 47712), (1680, 45014), (1704, 44380), (1902, 39760), (1988, 38040), (2130, 35504), (2219, 34080), (2272, 33285), (2485, 30432), (2536, 29820), (2840, 26628), (2982, 25360), (3170, 23856), (3360, 22507), (3408, 22190), (3804, 19880), (3976, 19020), (4260, 17752), (4438, 17040), (4755, 15904), (4970, 15216), (5072, 14910), (5680, 13314), (5964, 12680), (6340, 11928), (6657, 11360), (6816, 11095), (7455, 10144), (7608, 9940), (7952, 9510), (8520, 8876)]