75962640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 257233536

約数和(自身を除く): 181270896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 97, 104, 120, 130, 156, 194, 195, 208, 240, 251, 260, 291, 312, 388, 390, 485, 502, 520, 582, 624, 753, 776, 780, 970, 1004, 1040, 1164, 1255, 1261, 1455, 1506, 1552, 1560, 1940, 2008, 2328, 2510, 2522, 2910, 3012, 3120, 3263, 3765, 3783, 3880, 4016, 4656, 5020, 5044, 5820, 6024, 6305, 6526, 7530, 7566, 7760, 9789, 10040, 10088, 11640, 12048, 12610, 13052, 15060, 15132, 16315, 18915, 19578, 20080, 20176, 23280, 24347, 25220, 26104, 30120, 30264, 32630, 37830, 39156, 48694, 48945, 50440, 52208, 60240, 60528, 65260, 73041, 75660, 78312, 97388, 97890, 100880, 121735, 130520, 146082, 151320, 156624, 194776, 195780, 243470, 261040, 292164, 302640, 316511, 365205, 389552, 391560, 486940, 584328, 633022, 730410, 783120, 949533, 973880, 1168656, 1266044, 1460820, 1582555, 1899066, 1947760, 2532088, 2921640, 3165110, 3798132, 4747665, 5064176, 5843280, 6330220, 7596264, 9495330, 12660440, 15192528, 18990660, 25320880, 37981320, 75962640]

約数ペア:

[(1, 75962640), (2, 37981320), (3, 25320880), (4, 18990660), (5, 15192528), (6, 12660440), (8, 9495330), (10, 7596264), (12, 6330220), (13, 5843280), (15, 5064176), (16, 4747665), (20, 3798132), (24, 3165110), (26, 2921640), (30, 2532088), (39, 1947760), (40, 1899066), (48, 1582555), (52, 1460820), (60, 1266044), (65, 1168656), (78, 973880), (80, 949533), (97, 783120), (104, 730410), (120, 633022), (130, 584328), (156, 486940), (194, 391560), (195, 389552), (208, 365205), (240, 316511), (251, 302640), (260, 292164), (291, 261040), (312, 243470), (388, 195780), (390, 194776), (485, 156624), (502, 151320), (520, 146082), (582, 130520), (624, 121735), (753, 100880), (776, 97890), (780, 97388), (970, 78312), (1004, 75660), (1040, 73041), (1164, 65260), (1255, 60528), (1261, 60240), (1455, 52208), (1506, 50440), (1552, 48945), (1560, 48694), (1940, 39156), (2008, 37830), (2328, 32630), (2510, 30264), (2522, 30120), (2910, 26104), (3012, 25220), (3120, 24347), (3263, 23280), (3765, 20176), (3783, 20080), (3880, 19578), (4016, 18915), (4656, 16315), (5020, 15132), (5044, 15060), (5820, 13052), (6024, 12610), (6305, 12048), (6526, 11640), (7530, 10088), (7566, 10040), (7760, 9789)]