4085567040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{27107}}^1$

素因数の和:27284

約数の個数: 112

約数和(自身を含む): 13054779072

約数和(自身を除く): 8969212032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 157, 160, 192, 240, 314, 320, 471, 480, 628, 785, 942, 960, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 5024, 6280, 7536, 9420, 10048, 12560, 15072, 18840, 25120, 27107, 30144, 37680, 50240, 54214, 75360, 81321, 108428, 135535, 150720, 162642, 216856, 271070, 325284, 406605, 433712, 542140, 650568, 813210, 867424, 1084280, 1301136, 1626420, 1734848, 2168560, 2602272, 3252840, 4255799, 4337120, 5204544, 6505680, 8511598, 8674240, 12767397, 13011360, 17023196, 21278995, 25534794, 26022720, 34046392, 42557990, 51069588, 63836985, 68092784, 85115980, 102139176, 127673970, 136185568, 170231960, 204278352, 255347940, 272371136, 340463920, 408556704, 510695880, 680927840, 817113408, 1021391760, 1361855680, 2042783520, 4085567040]

約数ペア:

[(1, 4085567040), (2, 2042783520), (3, 1361855680), (4, 1021391760), (5, 817113408), (6, 680927840), (8, 510695880), (10, 408556704), (12, 340463920), (15, 272371136), (16, 255347940), (20, 204278352), (24, 170231960), (30, 136185568), (32, 127673970), (40, 102139176), (48, 85115980), (60, 68092784), (64, 63836985), (80, 51069588), (96, 42557990), (120, 34046392), (157, 26022720), (160, 25534794), (192, 21278995), (240, 17023196), (314, 13011360), (320, 12767397), (471, 8674240), (480, 8511598), (628, 6505680), (785, 5204544), (942, 4337120), (960, 4255799), (1256, 3252840), (1570, 2602272), (1884, 2168560), (2355, 1734848), (2512, 1626420), (3140, 1301136), (3768, 1084280), (4710, 867424), (5024, 813210), (6280, 650568), (7536, 542140), (9420, 433712), (10048, 406605), (12560, 325284), (15072, 271070), (18840, 216856), (25120, 162642), (27107, 150720), (30144, 135535), (37680, 108428), (50240, 81321), (54214, 75360)]