79258160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 192844800

約数和(自身を除く): 113586640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 127, 145, 232, 254, 269, 290, 464, 508, 538, 580, 635, 1016, 1076, 1160, 1270, 1345, 2032, 2152, 2320, 2540, 2690, 3683, 4304, 5080, 5380, 7366, 7801, 10160, 10760, 14732, 15602, 18415, 21520, 29464, 31204, 34163, 36830, 39005, 58928, 62408, 68326, 73660, 78010, 124816, 136652, 147320, 156020, 170815, 273304, 294640, 312040, 341630, 546608, 624080, 683260, 990727, 1366520, 1981454, 2733040, 3962908, 4953635, 7925816, 9907270, 15851632, 19814540, 39629080, 79258160]

約数ペア:

[(1, 79258160), (2, 39629080), (4, 19814540), (5, 15851632), (8, 9907270), (10, 7925816), (16, 4953635), (20, 3962908), (29, 2733040), (40, 1981454), (58, 1366520), (80, 990727), (116, 683260), (127, 624080), (145, 546608), (232, 341630), (254, 312040), (269, 294640), (290, 273304), (464, 170815), (508, 156020), (538, 147320), (580, 136652), (635, 124816), (1016, 78010), (1076, 73660), (1160, 68326), (1270, 62408), (1345, 58928), (2032, 39005), (2152, 36830), (2320, 34163), (2540, 31204), (2690, 29464), (3683, 21520), (4304, 18415), (5080, 15602), (5380, 14732), (7366, 10760), (7801, 10160)]