3400080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 10904064

約数和(自身を除く): 7503984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 457, 465, 496, 620, 744, 914, 930, 1240, 1371, 1488, 1828, 1860, 2285, 2480, 2742, 3656, 3720, 4570, 5484, 6855, 7312, 7440, 9140, 10968, 13710, 14167, 18280, 21936, 27420, 28334, 36560, 42501, 54840, 56668, 70835, 85002, 109680, 113336, 141670, 170004, 212505, 226672, 283340, 340008, 425010, 566680, 680016, 850020, 1133360, 1700040, 3400080]

約数ペア:

[(1, 3400080), (2, 1700040), (3, 1133360), (4, 850020), (5, 680016), (6, 566680), (8, 425010), (10, 340008), (12, 283340), (15, 226672), (16, 212505), (20, 170004), (24, 141670), (30, 113336), (31, 109680), (40, 85002), (48, 70835), (60, 56668), (62, 54840), (80, 42501), (93, 36560), (120, 28334), (124, 27420), (155, 21936), (186, 18280), (240, 14167), (248, 13710), (310, 10968), (372, 9140), (457, 7440), (465, 7312), (496, 6855), (620, 5484), (744, 4570), (914, 3720), (930, 3656), (1240, 2742), (1371, 2480), (1488, 2285), (1828, 1860)]