25491360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2350

約数の個数: 96

約数和(自身を含む): 83825280

約数和(自身を除く): 58333920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2309, 2760, 3680, 4618, 5520, 6927, 9236, 11040, 11545, 13854, 18472, 23090, 27708, 34635, 36944, 46180, 53107, 55416, 69270, 73888, 92360, 106214, 110832, 138540, 159321, 184720, 212428, 221664, 265535, 277080, 318642, 369440, 424856, 531070, 554160, 637284, 796605, 849712, 1062140, 1108320, 1274568, 1593210, 1699424, 2124280, 2549136, 3186420, 4248560, 5098272, 6372840, 8497120, 12745680, 25491360]

約数ペア:

[(1, 25491360), (2, 12745680), (3, 8497120), (4, 6372840), (5, 5098272), (6, 4248560), (8, 3186420), (10, 2549136), (12, 2124280), (15, 1699424), (16, 1593210), (20, 1274568), (23, 1108320), (24, 1062140), (30, 849712), (32, 796605), (40, 637284), (46, 554160), (48, 531070), (60, 424856), (69, 369440), (80, 318642), (92, 277080), (96, 265535), (115, 221664), (120, 212428), (138, 184720), (160, 159321), (184, 138540), (230, 110832), (240, 106214), (276, 92360), (345, 73888), (368, 69270), (460, 55416), (480, 53107), (552, 46180), (690, 36944), (736, 34635), (920, 27708), (1104, 23090), (1380, 18472), (1840, 13854), (2208, 11545), (2309, 11040), (2760, 9236), (3680, 6927), (4618, 5520)]