443040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 1524096

約数和(自身を除く): 1081056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 71, 78, 80, 96, 104, 120, 130, 142, 156, 160, 195, 208, 213, 240, 260, 284, 312, 355, 390, 416, 426, 480, 520, 568, 624, 710, 780, 852, 923, 1040, 1065, 1136, 1248, 1420, 1560, 1704, 1846, 2080, 2130, 2272, 2769, 2840, 3120, 3408, 3692, 4260, 4615, 5538, 5680, 6240, 6816, 7384, 8520, 9230, 11076, 11360, 13845, 14768, 17040, 18460, 22152, 27690, 29536, 34080, 36920, 44304, 55380, 73840, 88608, 110760, 147680, 221520, 443040]

約数ペア:

[(1, 443040), (2, 221520), (3, 147680), (4, 110760), (5, 88608), (6, 73840), (8, 55380), (10, 44304), (12, 36920), (13, 34080), (15, 29536), (16, 27690), (20, 22152), (24, 18460), (26, 17040), (30, 14768), (32, 13845), (39, 11360), (40, 11076), (48, 9230), (52, 8520), (60, 7384), (65, 6816), (71, 6240), (78, 5680), (80, 5538), (96, 4615), (104, 4260), (120, 3692), (130, 3408), (142, 3120), (156, 2840), (160, 2769), (195, 2272), (208, 2130), (213, 2080), (240, 1846), (260, 1704), (284, 1560), (312, 1420), (355, 1248), (390, 1136), (416, 1065), (426, 1040), (480, 923), (520, 852), (568, 780), (624, 710)]