7993920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1$

素因数の和:788

約数の個数: 112

約数和(自身を含む): 27724608

約数和(自身を除く): 19730688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 757, 880, 960, 1056, 1320, 1514, 1760, 2112, 2271, 2640, 3028, 3520, 3785, 4542, 5280, 6056, 7570, 8327, 9084, 10560, 11355, 12112, 15140, 16654, 18168, 22710, 24224, 24981, 30280, 33308, 36336, 41635, 45420, 48448, 49962, 60560, 66616, 72672, 83270, 90840, 99924, 121120, 124905, 133232, 145344, 166540, 181680, 199848, 242240, 249810, 266464, 333080, 363360, 399696, 499620, 532928, 666160, 726720, 799392, 999240, 1332320, 1598784, 1998480, 2664640, 3996960, 7993920]

約数ペア:

[(1, 7993920), (2, 3996960), (3, 2664640), (4, 1998480), (5, 1598784), (6, 1332320), (8, 999240), (10, 799392), (11, 726720), (12, 666160), (15, 532928), (16, 499620), (20, 399696), (22, 363360), (24, 333080), (30, 266464), (32, 249810), (33, 242240), (40, 199848), (44, 181680), (48, 166540), (55, 145344), (60, 133232), (64, 124905), (66, 121120), (80, 99924), (88, 90840), (96, 83270), (110, 72672), (120, 66616), (132, 60560), (160, 49962), (165, 48448), (176, 45420), (192, 41635), (220, 36336), (240, 33308), (264, 30280), (320, 24981), (330, 24224), (352, 22710), (440, 18168), (480, 16654), (528, 15140), (660, 12112), (704, 11355), (757, 10560), (880, 9084), (960, 8327), (1056, 7570), (1320, 6056), (1514, 5280), (1760, 4542), (2112, 3785), (2271, 3520), (2640, 3028)]