162944040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6689}}^1$

素因数の和:6739

約数の個数: 128

約数和(自身を含む): 578016000

約数和(自身を除く): 415071960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 6689, 8120, 12180, 13378, 20067, 24360, 26756, 33445, 40134, 46823, 53512, 66890, 80268, 93646, 100335, 133780, 140469, 160536, 187292, 193981, 200670, 234115, 267560, 280938, 374584, 387962, 401340, 468230, 561876, 581943, 702345, 775924, 802680, 936460, 969905, 1123752, 1163886, 1357867, 1404690, 1551848, 1872920, 1939810, 2327772, 2715734, 2809380, 2909715, 3879620, 4073601, 4655544, 5431468, 5618760, 5819430, 6789335, 7759240, 8147202, 10862936, 11638860, 13578670, 16294404, 20368005, 23277720, 27157340, 32588808, 40736010, 54314680, 81472020, 162944040]

約数ペア:

[(1, 162944040), (2, 81472020), (3, 54314680), (4, 40736010), (5, 32588808), (6, 27157340), (7, 23277720), (8, 20368005), (10, 16294404), (12, 13578670), (14, 11638860), (15, 10862936), (20, 8147202), (21, 7759240), (24, 6789335), (28, 5819430), (29, 5618760), (30, 5431468), (35, 4655544), (40, 4073601), (42, 3879620), (56, 2909715), (58, 2809380), (60, 2715734), (70, 2327772), (84, 1939810), (87, 1872920), (105, 1551848), (116, 1404690), (120, 1357867), (140, 1163886), (145, 1123752), (168, 969905), (174, 936460), (203, 802680), (210, 775924), (232, 702345), (280, 581943), (290, 561876), (348, 468230), (406, 401340), (420, 387962), (435, 374584), (580, 280938), (609, 267560), (696, 234115), (812, 200670), (840, 193981), (870, 187292), (1015, 160536), (1160, 140469), (1218, 133780), (1624, 100335), (1740, 93646), (2030, 80268), (2436, 66890), (3045, 53512), (3480, 46823), (4060, 40134), (4872, 33445), (6090, 26756), (6689, 24360), (8120, 20067), (12180, 13378)]