39627840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{5897}}^1$

素因数の和:5924

約数の個数: 112

約数和(自身を含む): 143816832

約数和(自身を除く): 104188992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 5897, 6720, 11794, 17691, 23588, 29485, 35382, 41279, 47176, 58970, 70764, 82558, 88455, 94352, 117940, 123837, 141528, 165116, 176910, 188704, 206395, 235880, 247674, 283056, 330232, 353820, 377408, 412790, 471760, 495348, 566112, 619185, 660464, 707640, 825580, 943520, 990696, 1132224, 1238370, 1320928, 1415280, 1651160, 1887040, 1981392, 2476740, 2641856, 2830560, 3302320, 3962784, 4953480, 5661120, 6604640, 7925568, 9906960, 13209280, 19813920, 39627840]

約数ペア:

[(1, 39627840), (2, 19813920), (3, 13209280), (4, 9906960), (5, 7925568), (6, 6604640), (7, 5661120), (8, 4953480), (10, 3962784), (12, 3302320), (14, 2830560), (15, 2641856), (16, 2476740), (20, 1981392), (21, 1887040), (24, 1651160), (28, 1415280), (30, 1320928), (32, 1238370), (35, 1132224), (40, 990696), (42, 943520), (48, 825580), (56, 707640), (60, 660464), (64, 619185), (70, 566112), (80, 495348), (84, 471760), (96, 412790), (105, 377408), (112, 353820), (120, 330232), (140, 283056), (160, 247674), (168, 235880), (192, 206395), (210, 188704), (224, 176910), (240, 165116), (280, 141528), (320, 123837), (336, 117940), (420, 94352), (448, 88455), (480, 82558), (560, 70764), (672, 58970), (840, 47176), (960, 41279), (1120, 35382), (1344, 29485), (1680, 23588), (2240, 17691), (3360, 11794), (5897, 6720)]