79933560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2277

約数の個数: 128

約数和(自身を含む): 280558080

約数和(自身を除く): 200624520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2213, 2408, 2580, 3010, 3612, 4426, 4515, 5160, 6020, 6639, 7224, 8852, 9030, 11065, 12040, 13278, 15491, 17704, 18060, 22130, 26556, 30982, 33195, 36120, 44260, 46473, 53112, 61964, 66390, 77455, 88520, 92946, 95159, 123928, 132780, 154910, 185892, 190318, 232365, 265560, 285477, 309820, 371784, 380636, 464730, 475795, 570954, 619640, 666113, 761272, 929460, 951590, 1141908, 1332226, 1427385, 1858920, 1903180, 1998339, 2283816, 2664452, 2854770, 3330565, 3806360, 3996678, 5328904, 5709540, 6661130, 7993356, 9991695, 11419080, 13322260, 15986712, 19983390, 26644520, 39966780, 79933560]

約数ペア:

[(1, 79933560), (2, 39966780), (3, 26644520), (4, 19983390), (5, 15986712), (6, 13322260), (7, 11419080), (8, 9991695), (10, 7993356), (12, 6661130), (14, 5709540), (15, 5328904), (20, 3996678), (21, 3806360), (24, 3330565), (28, 2854770), (30, 2664452), (35, 2283816), (40, 1998339), (42, 1903180), (43, 1858920), (56, 1427385), (60, 1332226), (70, 1141908), (84, 951590), (86, 929460), (105, 761272), (120, 666113), (129, 619640), (140, 570954), (168, 475795), (172, 464730), (210, 380636), (215, 371784), (258, 309820), (280, 285477), (301, 265560), (344, 232365), (420, 190318), (430, 185892), (516, 154910), (602, 132780), (645, 123928), (840, 95159), (860, 92946), (903, 88520), (1032, 77455), (1204, 66390), (1290, 61964), (1505, 53112), (1720, 46473), (1806, 44260), (2213, 36120), (2408, 33195), (2580, 30982), (3010, 26556), (3612, 22130), (4426, 18060), (4515, 17704), (5160, 15491), (6020, 13278), (6639, 12040), (7224, 11065), (8852, 9030)]