56064480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 177666048

約数和(自身を除く): 121601568

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, 271, 431, 480, 542, 813, 862, 1084, 1293, 1355, 1626, 1724, 2155, 2168, 2586, 2710, 3252, 3448, 4065, 4310, 4336, 5172, 5420, 6465, 6504, 6896, 8130, 8620, 8672, 10344, 10840, 12930, 13008, 13792, 16260, 17240, 20688, 21680, 25860, 26016, 32520, 34480, 41376, 43360, 51720, 65040, 68960, 103440, 116801, 130080, 206880, 233602, 350403, 467204, 584005, 700806, 934408, 1168010, 1401612, 1752015, 1868816, 2336020, 2803224, 3504030, 3737632, 4672040, 5606448, 7008060, 9344080, 11212896, 14016120, 18688160, 28032240, 56064480]

約数ペア:

[(1, 56064480), (2, 28032240), (3, 18688160), (4, 14016120), (5, 11212896), (6, 9344080), (8, 7008060), (10, 5606448), (12, 4672040), (15, 3737632), (16, 3504030), (20, 2803224), (24, 2336020), (30, 1868816), (32, 1752015), (40, 1401612), (48, 1168010), (60, 934408), (80, 700806), (96, 584005), (120, 467204), (160, 350403), (240, 233602), (271, 206880), (431, 130080), (480, 116801), (542, 103440), (813, 68960), (862, 65040), (1084, 51720), (1293, 43360), (1355, 41376), (1626, 34480), (1724, 32520), (2155, 26016), (2168, 25860), (2586, 21680), (2710, 20688), (3252, 17240), (3448, 16260), (4065, 13792), (4310, 13008), (4336, 12930), (5172, 10840), (5420, 10344), (6465, 8672), (6504, 8620), (6896, 8130)]