679095240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{246049}}^1$

素因数の和:246086

約数の個数: 64

約数和(自身を含む): 2125872000

約数和(自身を除く): 1446776760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 246049, 492098, 738147, 984196, 1230245, 1476294, 1968392, 2460490, 2952588, 3690735, 4920980, 5659127, 5905176, 7381470, 9841960, 11318254, 14762940, 16977381, 22636508, 28295635, 29525880, 33954762, 45273016, 56591270, 67909524, 84886905, 113182540, 135819048, 169773810, 226365080, 339547620, 679095240]

約数ペア:

[(1, 679095240), (2, 339547620), (3, 226365080), (4, 169773810), (5, 135819048), (6, 113182540), (8, 84886905), (10, 67909524), (12, 56591270), (15, 45273016), (20, 33954762), (23, 29525880), (24, 28295635), (30, 22636508), (40, 16977381), (46, 14762940), (60, 11318254), (69, 9841960), (92, 7381470), (115, 5905176), (120, 5659127), (138, 4920980), (184, 3690735), (230, 2952588), (276, 2460490), (345, 1968392), (460, 1476294), (552, 1230245), (690, 984196), (920, 738147), (1380, 492098), (2760, 246049)]