40524360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1697}}^1$

素因数の和:1910

約数の個数: 64

約数和(自身を含む): 122256000

約数和(自身を除く): 81731640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1697, 1990, 2388, 2985, 3394, 3980, 4776, 5091, 5970, 6788, 7960, 8485, 10182, 11940, 13576, 16970, 20364, 23880, 25455, 33940, 40728, 50910, 67880, 101820, 203640, 337703, 675406, 1013109, 1350812, 1688515, 2026218, 2701624, 3377030, 4052436, 5065545, 6754060, 8104872, 10131090, 13508120, 20262180, 40524360]

約数ペア:

[(1, 40524360), (2, 20262180), (3, 13508120), (4, 10131090), (5, 8104872), (6, 6754060), (8, 5065545), (10, 4052436), (12, 3377030), (15, 2701624), (20, 2026218), (24, 1688515), (30, 1350812), (40, 1013109), (60, 675406), (120, 337703), (199, 203640), (398, 101820), (597, 67880), (796, 50910), (995, 40728), (1194, 33940), (1592, 25455), (1697, 23880), (1990, 20364), (2388, 16970), (2985, 13576), (3394, 11940), (3980, 10182), (4776, 8485), (5091, 7960), (5970, 6788)]