87200400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{1483}}^1$

素因数の和:1518

約数の個数: 180

約数和(自身を含む): 325156272

約数和(自身を除く): 237955872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1483, 1680, 1960, 2100, 2352, 2450, 2800, 2940, 2966, 3675, 3920, 4200, 4449, 4900, 5880, 5932, 7350, 7415, 8400, 8898, 9800, 10381, 11760, 11864, 14700, 14830, 17796, 19600, 20762, 22245, 23728, 29400, 29660, 31143, 35592, 37075, 41524, 44490, 51905, 58800, 59320, 62286, 71184, 72667, 74150, 83048, 88980, 103810, 111225, 118640, 124572, 145334, 148300, 155715, 166096, 177960, 207620, 218001, 222450, 249144, 259525, 290668, 296600, 311430, 355920, 363335, 415240, 436002, 444900, 498288, 519050, 581336, 593200, 622860, 726670, 778575, 830480, 872004, 889800, 1038100, 1090005, 1162672, 1245720, 1453340, 1557150, 1744008, 1779600, 1816675, 2076200, 2180010, 2491440, 2906680, 3114300, 3488016, 3633350, 4152400, 4360020, 5450025, 5813360, 6228600, 7266700, 8720040, 10900050, 12457200, 14533400, 17440080, 21800100, 29066800, 43600200, 87200400]

約数ペア:

[(1, 87200400), (2, 43600200), (3, 29066800), (4, 21800100), (5, 17440080), (6, 14533400), (7, 12457200), (8, 10900050), (10, 8720040), (12, 7266700), (14, 6228600), (15, 5813360), (16, 5450025), (20, 4360020), (21, 4152400), (24, 3633350), (25, 3488016), (28, 3114300), (30, 2906680), (35, 2491440), (40, 2180010), (42, 2076200), (48, 1816675), (49, 1779600), (50, 1744008), (56, 1557150), (60, 1453340), (70, 1245720), (75, 1162672), (80, 1090005), (84, 1038100), (98, 889800), (100, 872004), (105, 830480), (112, 778575), (120, 726670), (140, 622860), (147, 593200), (150, 581336), (168, 519050), (175, 498288), (196, 444900), (200, 436002), (210, 415240), (240, 363335), (245, 355920), (280, 311430), (294, 296600), (300, 290668), (336, 259525), (350, 249144), (392, 222450), (400, 218001), (420, 207620), (490, 177960), (525, 166096), (560, 155715), (588, 148300), (600, 145334), (700, 124572), (735, 118640), (784, 111225), (840, 103810), (980, 88980), (1050, 83048), (1176, 74150), (1200, 72667), (1225, 71184), (1400, 62286), (1470, 59320), (1483, 58800), (1680, 51905), (1960, 44490), (2100, 41524), (2352, 37075), (2450, 35592), (2800, 31143), (2940, 29660), (2966, 29400), (3675, 23728), (3920, 22245), (4200, 20762), (4449, 19600), (4900, 17796), (5880, 14830), (5932, 14700), (7350, 11864), (7415, 11760), (8400, 10381), (8898, 9800)]