120996120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4967}}^1$

素因数の和:5017

約数の個数: 128

約数和(自身を含む): 429235200

約数和(自身を除く): 308239080

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, 4967, 6090, 8120, 9934, 12180, 14901, 19868, 24360, 24835, 29802, 34769, 39736, 49670, 59604, 69538, 74505, 99340, 104307, 119208, 139076, 144043, 149010, 173845, 198680, 208614, 278152, 288086, 298020, 347690, 417228, 432129, 521535, 576172, 596040, 695380, 720215, 834456, 864258, 1008301, 1043070, 1152344, 1390760, 1440430, 1728516, 2016602, 2086140, 2160645, 2880860, 3024903, 3457032, 4033204, 4172280, 4321290, 5041505, 5761720, 6049806, 8066408, 8642580, 10083010, 12099612, 15124515, 17285160, 20166020, 24199224, 30249030, 40332040, 60498060, 120996120]

約数ペア:

[(1, 120996120), (2, 60498060), (3, 40332040), (4, 30249030), (5, 24199224), (6, 20166020), (7, 17285160), (8, 15124515), (10, 12099612), (12, 10083010), (14, 8642580), (15, 8066408), (20, 6049806), (21, 5761720), (24, 5041505), (28, 4321290), (29, 4172280), (30, 4033204), (35, 3457032), (40, 3024903), (42, 2880860), (56, 2160645), (58, 2086140), (60, 2016602), (70, 1728516), (84, 1440430), (87, 1390760), (105, 1152344), (116, 1043070), (120, 1008301), (140, 864258), (145, 834456), (168, 720215), (174, 695380), (203, 596040), (210, 576172), (232, 521535), (280, 432129), (290, 417228), (348, 347690), (406, 298020), (420, 288086), (435, 278152), (580, 208614), (609, 198680), (696, 173845), (812, 149010), (840, 144043), (870, 139076), (1015, 119208), (1160, 104307), (1218, 99340), (1624, 74505), (1740, 69538), (2030, 59604), (2436, 49670), (3045, 39736), (3480, 34769), (4060, 29802), (4872, 24835), (4967, 24360), (6090, 19868), (8120, 14901), (9934, 12180)]