109881720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 392726880

約数和(自身を除く): 282845160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 53, 60, 65, 72, 78, 90, 104, 106, 117, 120, 130, 156, 159, 180, 195, 212, 234, 260, 265, 312, 318, 360, 390, 424, 443, 468, 477, 520, 530, 585, 636, 689, 780, 795, 886, 936, 954, 1060, 1170, 1272, 1329, 1378, 1560, 1590, 1772, 1908, 2067, 2120, 2215, 2340, 2385, 2658, 2756, 3180, 3445, 3544, 3816, 3987, 4134, 4430, 4680, 4770, 5316, 5512, 5759, 6201, 6360, 6645, 6890, 7974, 8268, 8860, 9540, 10335, 10632, 11518, 12402, 13290, 13780, 15948, 16536, 17277, 17720, 19080, 19935, 20670, 23036, 23479, 24804, 26580, 27560, 28795, 31005, 31896, 34554, 39870, 41340, 46072, 46958, 49608, 51831, 53160, 57590, 62010, 69108, 70437, 79740, 82680, 86385, 93916, 103662, 115180, 117395, 124020, 138216, 140874, 159480, 172770, 187832, 207324, 211311, 230360, 234790, 248040, 259155, 281748, 305227, 345540, 352185, 414648, 422622, 469580, 518310, 563496, 610454, 691080, 704370, 845244, 915681, 939160, 1036620, 1056555, 1220908, 1408740, 1526135, 1690488, 1831362, 2073240, 2113110, 2441816, 2747043, 2817480, 3052270, 3662724, 4226220, 4578405, 5494086, 6104540, 7325448, 8452440, 9156810, 10988172, 12209080, 13735215, 18313620, 21976344, 27470430, 36627240, 54940860, 109881720]

約数ペア:

[(1, 109881720), (2, 54940860), (3, 36627240), (4, 27470430), (5, 21976344), (6, 18313620), (8, 13735215), (9, 12209080), (10, 10988172), (12, 9156810), (13, 8452440), (15, 7325448), (18, 6104540), (20, 5494086), (24, 4578405), (26, 4226220), (30, 3662724), (36, 3052270), (39, 2817480), (40, 2747043), (45, 2441816), (52, 2113110), (53, 2073240), (60, 1831362), (65, 1690488), (72, 1526135), (78, 1408740), (90, 1220908), (104, 1056555), (106, 1036620), (117, 939160), (120, 915681), (130, 845244), (156, 704370), (159, 691080), (180, 610454), (195, 563496), (212, 518310), (234, 469580), (260, 422622), (265, 414648), (312, 352185), (318, 345540), (360, 305227), (390, 281748), (424, 259155), (443, 248040), (468, 234790), (477, 230360), (520, 211311), (530, 207324), (585, 187832), (636, 172770), (689, 159480), (780, 140874), (795, 138216), (886, 124020), (936, 117395), (954, 115180), (1060, 103662), (1170, 93916), (1272, 86385), (1329, 82680), (1378, 79740), (1560, 70437), (1590, 69108), (1772, 62010), (1908, 57590), (2067, 53160), (2120, 51831), (2215, 49608), (2340, 46958), (2385, 46072), (2658, 41340), (2756, 39870), (3180, 34554), (3445, 31896), (3544, 31005), (3816, 28795), (3987, 27560), (4134, 26580), (4430, 24804), (4680, 23479), (4770, 23036), (5316, 20670), (5512, 19935), (5759, 19080), (6201, 17720), (6360, 17277), (6645, 16536), (6890, 15948), (7974, 13780), (8268, 13290), (8860, 12402), (9540, 11518), (10335, 10632)]