152804280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4597}}^1$

素因数の和:4888

約数の個数: 64

約数和(自身を含む): 460167840

約数和(自身を除く): 307363560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 4597, 5540, 6648, 8310, 9194, 11080, 13791, 16620, 18388, 22985, 27582, 33240, 36776, 45970, 55164, 68955, 91940, 110328, 137910, 183880, 275820, 551640, 1273369, 2546738, 3820107, 5093476, 6366845, 7640214, 10186952, 12733690, 15280428, 19100535, 25467380, 30560856, 38201070, 50934760, 76402140, 152804280]

約数ペア:

[(1, 152804280), (2, 76402140), (3, 50934760), (4, 38201070), (5, 30560856), (6, 25467380), (8, 19100535), (10, 15280428), (12, 12733690), (15, 10186952), (20, 7640214), (24, 6366845), (30, 5093476), (40, 3820107), (60, 2546738), (120, 1273369), (277, 551640), (554, 275820), (831, 183880), (1108, 137910), (1385, 110328), (1662, 91940), (2216, 68955), (2770, 55164), (3324, 45970), (4155, 36776), (4597, 33240), (5540, 27582), (6648, 22985), (8310, 18388), (9194, 16620), (11080, 13791)]