69255200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 196862400

約数和(自身を除く): 127607200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 83, 100, 112, 140, 149, 160, 166, 175, 200, 224, 280, 298, 332, 350, 400, 415, 560, 581, 596, 664, 700, 745, 800, 830, 1043, 1120, 1162, 1192, 1328, 1400, 1490, 1660, 2075, 2086, 2324, 2384, 2656, 2800, 2905, 2980, 3320, 3725, 4150, 4172, 4648, 4768, 5215, 5600, 5810, 5960, 6640, 7450, 8300, 8344, 9296, 10430, 11620, 11920, 12367, 13280, 14525, 14900, 16600, 16688, 18592, 20860, 23240, 23840, 24734, 26075, 29050, 29800, 33200, 33376, 41720, 46480, 49468, 52150, 58100, 59600, 61835, 66400, 83440, 86569, 92960, 98936, 104300, 116200, 119200, 123670, 166880, 173138, 197872, 208600, 232400, 247340, 309175, 346276, 395744, 417200, 432845, 464800, 494680, 618350, 692552, 834400, 865690, 989360, 1236700, 1385104, 1731380, 1978720, 2164225, 2473400, 2770208, 3462760, 4328450, 4946800, 6925520, 8656900, 9893600, 13851040, 17313800, 34627600, 69255200]

約数ペア:

[(1, 69255200), (2, 34627600), (4, 17313800), (5, 13851040), (7, 9893600), (8, 8656900), (10, 6925520), (14, 4946800), (16, 4328450), (20, 3462760), (25, 2770208), (28, 2473400), (32, 2164225), (35, 1978720), (40, 1731380), (50, 1385104), (56, 1236700), (70, 989360), (80, 865690), (83, 834400), (100, 692552), (112, 618350), (140, 494680), (149, 464800), (160, 432845), (166, 417200), (175, 395744), (200, 346276), (224, 309175), (280, 247340), (298, 232400), (332, 208600), (350, 197872), (400, 173138), (415, 166880), (560, 123670), (581, 119200), (596, 116200), (664, 104300), (700, 98936), (745, 92960), (800, 86569), (830, 83440), (1043, 66400), (1120, 61835), (1162, 59600), (1192, 58100), (1328, 52150), (1400, 49468), (1490, 46480), (1660, 41720), (2075, 33376), (2086, 33200), (2324, 29800), (2384, 29050), (2656, 26075), (2800, 24734), (2905, 23840), (2980, 23240), (3320, 20860), (3725, 18592), (4150, 16688), (4172, 16600), (4648, 14900), (4768, 14525), (5215, 13280), (5600, 12367), (5810, 11920), (5960, 11620), (6640, 10430), (7450, 9296), (8300, 8344)]