79985160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5167}}^1$

素因数の和:5227

約数の個数: 96

約数和(自身を含む): 266048640

約数和(自身を除く): 186063480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 5167, 7740, 10334, 15480, 15501, 20668, 25835, 31002, 41336, 46503, 51670, 62004, 77505, 93006, 103340, 124008, 155010, 186012, 206680, 222181, 232515, 310020, 372024, 444362, 465030, 620040, 666543, 888724, 930060, 1110905, 1333086, 1777448, 1860120, 1999629, 2221810, 2666172, 3332715, 3999258, 4443620, 5332344, 6665430, 7998516, 8887240, 9998145, 13330860, 15997032, 19996290, 26661720, 39992580, 79985160]

約数ペア:

[(1, 79985160), (2, 39992580), (3, 26661720), (4, 19996290), (5, 15997032), (6, 13330860), (8, 9998145), (9, 8887240), (10, 7998516), (12, 6665430), (15, 5332344), (18, 4443620), (20, 3999258), (24, 3332715), (30, 2666172), (36, 2221810), (40, 1999629), (43, 1860120), (45, 1777448), (60, 1333086), (72, 1110905), (86, 930060), (90, 888724), (120, 666543), (129, 620040), (172, 465030), (180, 444362), (215, 372024), (258, 310020), (344, 232515), (360, 222181), (387, 206680), (430, 186012), (516, 155010), (645, 124008), (774, 103340), (860, 93006), (1032, 77505), (1290, 62004), (1548, 51670), (1720, 46503), (1935, 41336), (2580, 31002), (3096, 25835), (3870, 20668), (5160, 15501), (5167, 15480), (7740, 10334)]