10665720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 38918880

約数和(自身を除く): 28253160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 52, 53, 60, 65, 72, 78, 86, 90, 104, 106, 117, 120, 129, 130, 156, 159, 172, 180, 195, 212, 215, 234, 258, 260, 265, 312, 318, 344, 360, 387, 390, 424, 430, 468, 477, 516, 520, 530, 559, 585, 636, 645, 689, 774, 780, 795, 860, 936, 954, 1032, 1060, 1118, 1170, 1272, 1290, 1378, 1548, 1560, 1590, 1677, 1720, 1908, 1935, 2067, 2120, 2236, 2279, 2340, 2385, 2580, 2756, 2795, 3096, 3180, 3354, 3445, 3816, 3870, 4134, 4472, 4558, 4680, 4770, 5031, 5160, 5512, 5590, 6201, 6360, 6708, 6837, 6890, 7740, 8268, 8385, 9116, 9540, 10062, 10335, 11180, 11395, 12402, 13416, 13674, 13780, 15480, 16536, 16770, 18232, 19080, 20124, 20511, 20670, 22360, 22790, 24804, 25155, 27348, 27560, 29627, 31005, 33540, 34185, 40248, 41022, 41340, 45580, 49608, 50310, 54696, 59254, 62010, 67080, 68370, 82044, 82680, 88881, 91160, 100620, 102555, 118508, 124020, 136740, 148135, 164088, 177762, 201240, 205110, 237016, 248040, 266643, 273480, 296270, 355524, 410220, 444405, 533286, 592540, 711048, 820440, 888810, 1066572, 1185080, 1333215, 1777620, 2133144, 2666430, 3555240, 5332860, 10665720]

約数ペア:

[(1, 10665720), (2, 5332860), (3, 3555240), (4, 2666430), (5, 2133144), (6, 1777620), (8, 1333215), (9, 1185080), (10, 1066572), (12, 888810), (13, 820440), (15, 711048), (18, 592540), (20, 533286), (24, 444405), (26, 410220), (30, 355524), (36, 296270), (39, 273480), (40, 266643), (43, 248040), (45, 237016), (52, 205110), (53, 201240), (60, 177762), (65, 164088), (72, 148135), (78, 136740), (86, 124020), (90, 118508), (104, 102555), (106, 100620), (117, 91160), (120, 88881), (129, 82680), (130, 82044), (156, 68370), (159, 67080), (172, 62010), (180, 59254), (195, 54696), (212, 50310), (215, 49608), (234, 45580), (258, 41340), (260, 41022), (265, 40248), (312, 34185), (318, 33540), (344, 31005), (360, 29627), (387, 27560), (390, 27348), (424, 25155), (430, 24804), (468, 22790), (477, 22360), (516, 20670), (520, 20511), (530, 20124), (559, 19080), (585, 18232), (636, 16770), (645, 16536), (689, 15480), (774, 13780), (780, 13674), (795, 13416), (860, 12402), (936, 11395), (954, 11180), (1032, 10335), (1060, 10062), (1118, 9540), (1170, 9116), (1272, 8385), (1290, 8268), (1378, 7740), (1548, 6890), (1560, 6837), (1590, 6708), (1677, 6360), (1720, 6201), (1908, 5590), (1935, 5512), (2067, 5160), (2120, 5031), (2236, 4770), (2279, 4680), (2340, 4558), (2385, 4472), (2580, 4134), (2756, 3870), (2795, 3816), (3096, 3445), (3180, 3354)]