24979080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 86676480

約数和(自身を除く): 61697400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 131, 140, 168, 210, 227, 262, 280, 393, 420, 454, 524, 655, 681, 786, 840, 908, 917, 1048, 1135, 1310, 1362, 1572, 1589, 1816, 1834, 1965, 2270, 2620, 2724, 2751, 3144, 3178, 3405, 3668, 3930, 4540, 4585, 4767, 5240, 5448, 5502, 6356, 6810, 7336, 7860, 7945, 9080, 9170, 9534, 11004, 12712, 13620, 13755, 15720, 15890, 18340, 19068, 22008, 23835, 27240, 27510, 29737, 31780, 36680, 38136, 47670, 55020, 59474, 63560, 89211, 95340, 110040, 118948, 148685, 178422, 190680, 208159, 237896, 297370, 356844, 416318, 446055, 594740, 624477, 713688, 832636, 892110, 1040795, 1189480, 1248954, 1665272, 1784220, 2081590, 2497908, 3122385, 3568440, 4163180, 4995816, 6244770, 8326360, 12489540, 24979080]

約数ペア:

[(1, 24979080), (2, 12489540), (3, 8326360), (4, 6244770), (5, 4995816), (6, 4163180), (7, 3568440), (8, 3122385), (10, 2497908), (12, 2081590), (14, 1784220), (15, 1665272), (20, 1248954), (21, 1189480), (24, 1040795), (28, 892110), (30, 832636), (35, 713688), (40, 624477), (42, 594740), (56, 446055), (60, 416318), (70, 356844), (84, 297370), (105, 237896), (120, 208159), (131, 190680), (140, 178422), (168, 148685), (210, 118948), (227, 110040), (262, 95340), (280, 89211), (393, 63560), (420, 59474), (454, 55020), (524, 47670), (655, 38136), (681, 36680), (786, 31780), (840, 29737), (908, 27510), (917, 27240), (1048, 23835), (1135, 22008), (1310, 19068), (1362, 18340), (1572, 15890), (1589, 15720), (1816, 13755), (1834, 13620), (1965, 12712), (2270, 11004), (2620, 9534), (2724, 9170), (2751, 9080), (3144, 7945), (3178, 7860), (3405, 7336), (3668, 6810), (3930, 6356), (4540, 5502), (4585, 5448), (4767, 5240)]