5742880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 16003008

約数和(自身を除く): 10260128

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 251, 260, 286, 352, 416, 440, 502, 520, 572, 715, 880, 1004, 1040, 1144, 1255, 1430, 1760, 2008, 2080, 2288, 2510, 2761, 2860, 3263, 4016, 4576, 5020, 5522, 5720, 6526, 8032, 10040, 11044, 11440, 13052, 13805, 16315, 20080, 22088, 22880, 26104, 27610, 32630, 35893, 40160, 44176, 52208, 55220, 65260, 71786, 88352, 104416, 110440, 130520, 143572, 179465, 220880, 261040, 287144, 358930, 441760, 522080, 574288, 717860, 1148576, 1435720, 2871440, 5742880]

約数ペア:

[(1, 5742880), (2, 2871440), (4, 1435720), (5, 1148576), (8, 717860), (10, 574288), (11, 522080), (13, 441760), (16, 358930), (20, 287144), (22, 261040), (26, 220880), (32, 179465), (40, 143572), (44, 130520), (52, 110440), (55, 104416), (65, 88352), (80, 71786), (88, 65260), (104, 55220), (110, 52208), (130, 44176), (143, 40160), (160, 35893), (176, 32630), (208, 27610), (220, 26104), (251, 22880), (260, 22088), (286, 20080), (352, 16315), (416, 13805), (440, 13052), (502, 11440), (520, 11044), (572, 10040), (715, 8032), (880, 6526), (1004, 5720), (1040, 5522), (1144, 5020), (1255, 4576), (1430, 4016), (1760, 3263), (2008, 2860), (2080, 2761), (2288, 2510)]