85103200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 216

約数和(自身を含む): 261826992

約数和(自身を除く): 176723792

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 130, 140, 160, 167, 175, 182, 196, 200, 208, 224, 245, 260, 280, 325, 334, 350, 364, 392, 400, 416, 455, 490, 520, 560, 637, 650, 668, 700, 728, 784, 800, 835, 910, 980, 1040, 1120, 1169, 1225, 1274, 1300, 1336, 1400, 1456, 1568, 1670, 1820, 1960, 2080, 2171, 2275, 2338, 2450, 2548, 2600, 2672, 2800, 2912, 3185, 3340, 3640, 3920, 4175, 4342, 4550, 4676, 4900, 5096, 5200, 5344, 5600, 5845, 6370, 6680, 7280, 7840, 8183, 8350, 8684, 9100, 9352, 9800, 10192, 10400, 10855, 11690, 12740, 13360, 14560, 15197, 15925, 16366, 16700, 17368, 18200, 18704, 19600, 20384, 21710, 23380, 25480, 26720, 29225, 30394, 31850, 32732, 33400, 34736, 36400, 37408, 39200, 40915, 43420, 46760, 50960, 54275, 58450, 60788, 63700, 65464, 66800, 69472, 72800, 75985, 81830, 86840, 93520, 101920, 106379, 108550, 116900, 121576, 127400, 130928, 133600, 151970, 163660, 173680, 187040, 204575, 212758, 217100, 233800, 243152, 254800, 261856, 303940, 327320, 347360, 379925, 409150, 425516, 434200, 467600, 486304, 509600, 531895, 607880, 654640, 759850, 818300, 851032, 868400, 935200, 1063790, 1215760, 1309280, 1519700, 1636600, 1702064, 1736800, 2127580, 2431520, 2659475, 3039400, 3273200, 3404128, 4255160, 5318950, 6078800, 6546400, 8510320, 10637900, 12157600, 17020640, 21275800, 42551600, 85103200]

約数ペア:

[(1, 85103200), (2, 42551600), (4, 21275800), (5, 17020640), (7, 12157600), (8, 10637900), (10, 8510320), (13, 6546400), (14, 6078800), (16, 5318950), (20, 4255160), (25, 3404128), (26, 3273200), (28, 3039400), (32, 2659475), (35, 2431520), (40, 2127580), (49, 1736800), (50, 1702064), (52, 1636600), (56, 1519700), (65, 1309280), (70, 1215760), (80, 1063790), (91, 935200), (98, 868400), (100, 851032), (104, 818300), (112, 759850), (130, 654640), (140, 607880), (160, 531895), (167, 509600), (175, 486304), (182, 467600), (196, 434200), (200, 425516), (208, 409150), (224, 379925), (245, 347360), (260, 327320), (280, 303940), (325, 261856), (334, 254800), (350, 243152), (364, 233800), (392, 217100), (400, 212758), (416, 204575), (455, 187040), (490, 173680), (520, 163660), (560, 151970), (637, 133600), (650, 130928), (668, 127400), (700, 121576), (728, 116900), (784, 108550), (800, 106379), (835, 101920), (910, 93520), (980, 86840), (1040, 81830), (1120, 75985), (1169, 72800), (1225, 69472), (1274, 66800), (1300, 65464), (1336, 63700), (1400, 60788), (1456, 58450), (1568, 54275), (1670, 50960), (1820, 46760), (1960, 43420), (2080, 40915), (2171, 39200), (2275, 37408), (2338, 36400), (2450, 34736), (2548, 33400), (2600, 32732), (2672, 31850), (2800, 30394), (2912, 29225), (3185, 26720), (3340, 25480), (3640, 23380), (3920, 21710), (4175, 20384), (4342, 19600), (4550, 18704), (4676, 18200), (4900, 17368), (5096, 16700), (5200, 16366), (5344, 15925), (5600, 15197), (5845, 14560), (6370, 13360), (6680, 12740), (7280, 11690), (7840, 10855), (8183, 10400), (8350, 10192), (8684, 9800), (9100, 9352)]