748252320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{2543}}^1$

素因数の和:3174

約数の個数: 96

約数和(自身を含む): 2361768192

約数和(自身を除く): 1613515872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 613, 1226, 1839, 2452, 2543, 3065, 3678, 4904, 5086, 6130, 7356, 7629, 9195, 9808, 10172, 12260, 12715, 14712, 15258, 18390, 19616, 20344, 24520, 25430, 29424, 30516, 36780, 38145, 40688, 49040, 50860, 58848, 61032, 73560, 76290, 81376, 98080, 101720, 122064, 147120, 152580, 203440, 244128, 294240, 305160, 406880, 610320, 1220640, 1558859, 3117718, 4676577, 6235436, 7794295, 9353154, 12470872, 15588590, 18706308, 23382885, 24941744, 31177180, 37412616, 46765770, 49883488, 62354360, 74825232, 93531540, 124708720, 149650464, 187063080, 249417440, 374126160, 748252320]

約数ペア:

[(1, 748252320), (2, 374126160), (3, 249417440), (4, 187063080), (5, 149650464), (6, 124708720), (8, 93531540), (10, 74825232), (12, 62354360), (15, 49883488), (16, 46765770), (20, 37412616), (24, 31177180), (30, 24941744), (32, 23382885), (40, 18706308), (48, 15588590), (60, 12470872), (80, 9353154), (96, 7794295), (120, 6235436), (160, 4676577), (240, 3117718), (480, 1558859), (613, 1220640), (1226, 610320), (1839, 406880), (2452, 305160), (2543, 294240), (3065, 244128), (3678, 203440), (4904, 152580), (5086, 147120), (6130, 122064), (7356, 101720), (7629, 98080), (9195, 81376), (9808, 76290), (10172, 73560), (12260, 61032), (12715, 58848), (14712, 50860), (15258, 49040), (18390, 40688), (19616, 38145), (20344, 36780), (24520, 30516), (25430, 29424)]