1169810120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 2910751200

約数和(自身を除く): 1740941080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 137, 145, 170, 232, 274, 290, 340, 433, 493, 548, 580, 680, 685, 866, 986, 1096, 1160, 1370, 1732, 1972, 2165, 2329, 2465, 2740, 3464, 3944, 3973, 4330, 4658, 4930, 5480, 7361, 7946, 8660, 9316, 9860, 11645, 12557, 14722, 15892, 17320, 18632, 19720, 19865, 23290, 25114, 29444, 31784, 36805, 39730, 46580, 50228, 58888, 59321, 62785, 67541, 73610, 79460, 93160, 100456, 118642, 125570, 135082, 147220, 158920, 213469, 237284, 251140, 270164, 294440, 296605, 337705, 426938, 474568, 502280, 540328, 593210, 675410, 853876, 1008457, 1067345, 1186420, 1350820, 1707752, 1720309, 2016914, 2134690, 2372840, 2701640, 3440618, 4033828, 4269380, 5042285, 6881236, 8067656, 8538760, 8601545, 10084570, 13762472, 17203090, 20169140, 29245253, 34406180, 40338280, 58490506, 68812360, 116981012, 146226265, 233962024, 292452530, 584905060, 1169810120]

約数ペア:

[(1, 1169810120), (2, 584905060), (4, 292452530), (5, 233962024), (8, 146226265), (10, 116981012), (17, 68812360), (20, 58490506), (29, 40338280), (34, 34406180), (40, 29245253), (58, 20169140), (68, 17203090), (85, 13762472), (116, 10084570), (136, 8601545), (137, 8538760), (145, 8067656), (170, 6881236), (232, 5042285), (274, 4269380), (290, 4033828), (340, 3440618), (433, 2701640), (493, 2372840), (548, 2134690), (580, 2016914), (680, 1720309), (685, 1707752), (866, 1350820), (986, 1186420), (1096, 1067345), (1160, 1008457), (1370, 853876), (1732, 675410), (1972, 593210), (2165, 540328), (2329, 502280), (2465, 474568), (2740, 426938), (3464, 337705), (3944, 296605), (3973, 294440), (4330, 270164), (4658, 251140), (4930, 237284), (5480, 213469), (7361, 158920), (7946, 147220), (8660, 135082), (9316, 125570), (9860, 118642), (11645, 100456), (12557, 93160), (14722, 79460), (15892, 73610), (17320, 67541), (18632, 62785), (19720, 59321), (19865, 58888), (23290, 50228), (25114, 46580), (29444, 39730), (31784, 36805)]