128593320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{1789}}^1$

素因数の和:2402

約数の個数: 64

約数和(自身を含む): 386640000

約数和(自身を除く): 258046680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 599, 1198, 1789, 1797, 2396, 2995, 3578, 3594, 4792, 5367, 5990, 7156, 7188, 8945, 8985, 10734, 11980, 14312, 14376, 17890, 17970, 21468, 23960, 26835, 35780, 35940, 42936, 53670, 71560, 71880, 107340, 214680, 1071611, 2143222, 3214833, 4286444, 5358055, 6429666, 8572888, 10716110, 12859332, 16074165, 21432220, 25718664, 32148330, 42864440, 64296660, 128593320]

約数ペア:

[(1, 128593320), (2, 64296660), (3, 42864440), (4, 32148330), (5, 25718664), (6, 21432220), (8, 16074165), (10, 12859332), (12, 10716110), (15, 8572888), (20, 6429666), (24, 5358055), (30, 4286444), (40, 3214833), (60, 2143222), (120, 1071611), (599, 214680), (1198, 107340), (1789, 71880), (1797, 71560), (2396, 53670), (2995, 42936), (3578, 35940), (3594, 35780), (4792, 26835), (5367, 23960), (5990, 21468), (7156, 17970), (7188, 17890), (8945, 14376), (8985, 14312), (10734, 11980)]