56650440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6131}}^1$

素因数の和:6163

約数の個数: 128

約数和(自身を含む): 211921920

約数和(自身を除く): 155271480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 6131, 9240, 12262, 18393, 24524, 30655, 36786, 42917, 49048, 61310, 67441, 73572, 85834, 91965, 122620, 128751, 134882, 147144, 171668, 183930, 202323, 214585, 245240, 257502, 269764, 337205, 343336, 367860, 404646, 429170, 472087, 515004, 539528, 643755, 674410, 735720, 809292, 858340, 944174, 1011615, 1030008, 1287510, 1348820, 1416261, 1618584, 1716680, 1888348, 2023230, 2360435, 2575020, 2697640, 2832522, 3776696, 4046460, 4720870, 5150040, 5665044, 7081305, 8092920, 9441740, 11330088, 14162610, 18883480, 28325220, 56650440]

約数ペア:

[(1, 56650440), (2, 28325220), (3, 18883480), (4, 14162610), (5, 11330088), (6, 9441740), (7, 8092920), (8, 7081305), (10, 5665044), (11, 5150040), (12, 4720870), (14, 4046460), (15, 3776696), (20, 2832522), (21, 2697640), (22, 2575020), (24, 2360435), (28, 2023230), (30, 1888348), (33, 1716680), (35, 1618584), (40, 1416261), (42, 1348820), (44, 1287510), (55, 1030008), (56, 1011615), (60, 944174), (66, 858340), (70, 809292), (77, 735720), (84, 674410), (88, 643755), (105, 539528), (110, 515004), (120, 472087), (132, 429170), (140, 404646), (154, 367860), (165, 343336), (168, 337205), (210, 269764), (220, 257502), (231, 245240), (264, 214585), (280, 202323), (308, 183930), (330, 171668), (385, 147144), (420, 134882), (440, 128751), (462, 122620), (616, 91965), (660, 85834), (770, 73572), (840, 67441), (924, 61310), (1155, 49048), (1320, 42917), (1540, 36786), (1848, 30655), (2310, 24524), (3080, 18393), (4620, 12262), (6131, 9240)]