28594516560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{123979}}^1$

素因数の和:124057

約数の個数: 120

約数和(自身を含む): 91595432160

約数和(自身を除く): 63000915600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 961, 1240, 1488, 1860, 1922, 2480, 2883, 3720, 3844, 4805, 5766, 7440, 7688, 9610, 11532, 14415, 15376, 19220, 23064, 28830, 38440, 46128, 57660, 76880, 115320, 123979, 230640, 247958, 371937, 495916, 619895, 743874, 991832, 1239790, 1487748, 1859685, 1983664, 2479580, 2975496, 3719370, 3843349, 4959160, 5950992, 7438740, 7686698, 9918320, 11530047, 14877480, 15373396, 19216745, 23060094, 29754960, 30746792, 38433490, 46120188, 57650235, 61493584, 76866980, 92240376, 115300470, 119143819, 153733960, 184480752, 230600940, 238287638, 307467920, 357431457, 461201880, 476575276, 595719095, 714862914, 922403760, 953150552, 1191438190, 1429725828, 1787157285, 1906301104, 2382876380, 2859451656, 3574314570, 4765752760, 5718903312, 7148629140, 9531505520, 14297258280, 28594516560]

約数ペア:

[(1, 28594516560), (2, 14297258280), (3, 9531505520), (4, 7148629140), (5, 5718903312), (6, 4765752760), (8, 3574314570), (10, 2859451656), (12, 2382876380), (15, 1906301104), (16, 1787157285), (20, 1429725828), (24, 1191438190), (30, 953150552), (31, 922403760), (40, 714862914), (48, 595719095), (60, 476575276), (62, 461201880), (80, 357431457), (93, 307467920), (120, 238287638), (124, 230600940), (155, 184480752), (186, 153733960), (240, 119143819), (248, 115300470), (310, 92240376), (372, 76866980), (465, 61493584), (496, 57650235), (620, 46120188), (744, 38433490), (930, 30746792), (961, 29754960), (1240, 23060094), (1488, 19216745), (1860, 15373396), (1922, 14877480), (2480, 11530047), (2883, 9918320), (3720, 7686698), (3844, 7438740), (4805, 5950992), (5766, 4959160), (7440, 3843349), (7688, 3719370), (9610, 2975496), (11532, 2479580), (14415, 1983664), (15376, 1859685), (19220, 1487748), (23064, 1239790), (28830, 991832), (38440, 743874), (46128, 619895), (57660, 495916), (76880, 371937), (115320, 247958), (123979, 230640)]