89830440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:896

約数の個数: 192

約数和(自身を含む): 341827200

約数和(自身を除く): 251996760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 829, 840, 860, 903, 1032, 1204, 1260, 1290, 1505, 1548, 1658, 1720, 1806, 1935, 2408, 2487, 2520, 2580, 2709, 3010, 3096, 3316, 3612, 3870, 4145, 4515, 4974, 5160, 5418, 5803, 6020, 6632, 7224, 7461, 7740, 8290, 9030, 9948, 10836, 11606, 12040, 12435, 13545, 14922, 15480, 16580, 17409, 18060, 19896, 21672, 23212, 24870, 27090, 29015, 29844, 33160, 34818, 35647, 36120, 37305, 46424, 49740, 52227, 54180, 58030, 59688, 69636, 71294, 74610, 87045, 99480, 104454, 106941, 108360, 116060, 139272, 142588, 149220, 174090, 178235, 208908, 213882, 232120, 249529, 261135, 285176, 298440, 320823, 348180, 356470, 417816, 427764, 499058, 522270, 534705, 641646, 696360, 712940, 748587, 855528, 998116, 1044540, 1069410, 1247645, 1283292, 1425880, 1497174, 1604115, 1996232, 2089080, 2138820, 2245761, 2495290, 2566584, 2994348, 3208230, 3742935, 4277640, 4491522, 4990580, 5988696, 6416460, 7485870, 8983044, 9981160, 11228805, 12832920, 14971740, 17966088, 22457610, 29943480, 44915220, 89830440]

約数ペア:

[(1, 89830440), (2, 44915220), (3, 29943480), (4, 22457610), (5, 17966088), (6, 14971740), (7, 12832920), (8, 11228805), (9, 9981160), (10, 8983044), (12, 7485870), (14, 6416460), (15, 5988696), (18, 4990580), (20, 4491522), (21, 4277640), (24, 3742935), (28, 3208230), (30, 2994348), (35, 2566584), (36, 2495290), (40, 2245761), (42, 2138820), (43, 2089080), (45, 1996232), (56, 1604115), (60, 1497174), (63, 1425880), (70, 1283292), (72, 1247645), (84, 1069410), (86, 1044540), (90, 998116), (105, 855528), (120, 748587), (126, 712940), (129, 696360), (140, 641646), (168, 534705), (172, 522270), (180, 499058), (210, 427764), (215, 417816), (252, 356470), (258, 348180), (280, 320823), (301, 298440), (315, 285176), (344, 261135), (360, 249529), (387, 232120), (420, 213882), (430, 208908), (504, 178235), (516, 174090), (602, 149220), (630, 142588), (645, 139272), (774, 116060), (829, 108360), (840, 106941), (860, 104454), (903, 99480), (1032, 87045), (1204, 74610), (1260, 71294), (1290, 69636), (1505, 59688), (1548, 58030), (1658, 54180), (1720, 52227), (1806, 49740), (1935, 46424), (2408, 37305), (2487, 36120), (2520, 35647), (2580, 34818), (2709, 33160), (3010, 29844), (3096, 29015), (3316, 27090), (3612, 24870), (3870, 23212), (4145, 21672), (4515, 19896), (4974, 18060), (5160, 17409), (5418, 16580), (5803, 15480), (6020, 14922), (6632, 13545), (7224, 12435), (7461, 12040), (7740, 11606), (8290, 10836), (9030, 9948)]