75796720

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:962

約数の個数: 80

約数和(自身を含む): 187443360

約数和(自身を除く): 111646640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 37, 40, 58, 74, 80, 116, 145, 148, 185, 232, 290, 296, 370, 464, 580, 592, 740, 883, 1073, 1160, 1480, 1766, 2146, 2320, 2960, 3532, 4292, 4415, 5365, 7064, 8584, 8830, 10730, 14128, 17168, 17660, 21460, 25607, 32671, 35320, 42920, 51214, 65342, 70640, 85840, 102428, 128035, 130684, 163355, 204856, 256070, 261368, 326710, 409712, 512140, 522736, 653420, 947459, 1024280, 1306840, 1894918, 2048560, 2613680, 3789836, 4737295, 7579672, 9474590, 15159344, 18949180, 37898360, 75796720]

約数ペア:

[(1, 75796720), (2, 37898360), (4, 18949180), (5, 15159344), (8, 9474590), (10, 7579672), (16, 4737295), (20, 3789836), (29, 2613680), (37, 2048560), (40, 1894918), (58, 1306840), (74, 1024280), (80, 947459), (116, 653420), (145, 522736), (148, 512140), (185, 409712), (232, 326710), (290, 261368), (296, 256070), (370, 204856), (464, 163355), (580, 130684), (592, 128035), (740, 102428), (883, 85840), (1073, 70640), (1160, 65342), (1480, 51214), (1766, 42920), (2146, 35320), (2320, 32671), (2960, 25607), (3532, 21460), (4292, 17660), (4415, 17168), (5365, 14128), (7064, 10730), (8584, 8830)]