86857200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1096

約数の個数: 180

約数和(自身を含む): 314823600

約数和(自身を除く): 227966400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 552, 575, 600, 690, 720, 828, 900, 920, 1035, 1049, 1104, 1150, 1200, 1380, 1656, 1725, 1800, 1840, 2070, 2098, 2300, 2760, 3147, 3312, 3450, 3600, 4140, 4196, 4600, 5175, 5245, 5520, 6294, 6900, 8280, 8392, 9200, 9441, 10350, 10490, 12588, 13800, 15735, 16560, 16784, 18882, 20700, 20980, 24127, 25176, 26225, 27600, 31470, 37764, 41400, 41960, 47205, 48254, 50352, 52450, 62940, 72381, 75528, 78675, 82800, 83920, 94410, 96508, 104900, 120635, 125880, 144762, 151056, 157350, 188820, 193016, 209800, 217143, 236025, 241270, 251760, 289524, 314700, 361905, 377640, 386032, 419600, 434286, 472050, 482540, 579048, 603175, 629400, 723810, 755280, 868572, 944100, 965080, 1085715, 1158096, 1206350, 1258800, 1447620, 1737144, 1809525, 1888200, 1930160, 2171430, 2412700, 2895240, 3474288, 3619050, 3776400, 4342860, 4825400, 5428575, 5790480, 7238100, 8685720, 9650800, 10857150, 14476200, 17371440, 21714300, 28952400, 43428600, 86857200]

約数ペア:

[(1, 86857200), (2, 43428600), (3, 28952400), (4, 21714300), (5, 17371440), (6, 14476200), (8, 10857150), (9, 9650800), (10, 8685720), (12, 7238100), (15, 5790480), (16, 5428575), (18, 4825400), (20, 4342860), (23, 3776400), (24, 3619050), (25, 3474288), (30, 2895240), (36, 2412700), (40, 2171430), (45, 1930160), (46, 1888200), (48, 1809525), (50, 1737144), (60, 1447620), (69, 1258800), (72, 1206350), (75, 1158096), (80, 1085715), (90, 965080), (92, 944100), (100, 868572), (115, 755280), (120, 723810), (138, 629400), (144, 603175), (150, 579048), (180, 482540), (184, 472050), (200, 434286), (207, 419600), (225, 386032), (230, 377640), (240, 361905), (276, 314700), (300, 289524), (345, 251760), (360, 241270), (368, 236025), (400, 217143), (414, 209800), (450, 193016), (460, 188820), (552, 157350), (575, 151056), (600, 144762), (690, 125880), (720, 120635), (828, 104900), (900, 96508), (920, 94410), (1035, 83920), (1049, 82800), (1104, 78675), (1150, 75528), (1200, 72381), (1380, 62940), (1656, 52450), (1725, 50352), (1800, 48254), (1840, 47205), (2070, 41960), (2098, 41400), (2300, 37764), (2760, 31470), (3147, 27600), (3312, 26225), (3450, 25176), (3600, 24127), (4140, 20980), (4196, 20700), (4600, 18882), (5175, 16784), (5245, 16560), (5520, 15735), (6294, 13800), (6900, 12588), (8280, 10490), (8392, 10350), (9200, 9441)]