156986280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1424

約数の個数: 192

約数和(自身を含む): 576201600

約数和(自身を除く): 419215320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 198, 220, 232, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 495, 522, 580, 638, 660, 696, 792, 870, 957, 990, 1044, 1160, 1276, 1305, 1320, 1367, 1595, 1740, 1914, 1980, 2088, 2552, 2610, 2734, 2871, 3190, 3480, 3828, 3960, 4101, 4785, 5220, 5468, 5742, 6380, 6835, 7656, 8202, 9570, 10440, 10936, 11484, 12303, 12760, 13670, 14355, 15037, 16404, 19140, 20505, 22968, 24606, 27340, 28710, 30074, 32808, 38280, 39643, 41010, 45111, 49212, 54680, 57420, 60148, 61515, 75185, 79286, 82020, 90222, 98424, 114840, 118929, 120296, 123030, 135333, 150370, 158572, 164040, 180444, 198215, 225555, 237858, 246060, 270666, 300740, 317144, 356787, 360888, 396430, 436073, 451110, 475716, 492120, 541332, 594645, 601480, 676665, 713574, 792860, 872146, 902220, 951432, 1082664, 1189290, 1308219, 1353330, 1427148, 1585720, 1744292, 1783935, 1804440, 2180365, 2378580, 2616438, 2706660, 2854296, 3488584, 3567870, 3924657, 4360730, 4757160, 5232876, 5413320, 6541095, 7135740, 7849314, 8721460, 10465752, 13082190, 14271480, 15698628, 17442920, 19623285, 26164380, 31397256, 39246570, 52328760, 78493140, 156986280]

約数ペア:

[(1, 156986280), (2, 78493140), (3, 52328760), (4, 39246570), (5, 31397256), (6, 26164380), (8, 19623285), (9, 17442920), (10, 15698628), (11, 14271480), (12, 13082190), (15, 10465752), (18, 8721460), (20, 7849314), (22, 7135740), (24, 6541095), (29, 5413320), (30, 5232876), (33, 4757160), (36, 4360730), (40, 3924657), (44, 3567870), (45, 3488584), (55, 2854296), (58, 2706660), (60, 2616438), (66, 2378580), (72, 2180365), (87, 1804440), (88, 1783935), (90, 1744292), (99, 1585720), (110, 1427148), (116, 1353330), (120, 1308219), (132, 1189290), (145, 1082664), (165, 951432), (174, 902220), (180, 872146), (198, 792860), (220, 713574), (232, 676665), (261, 601480), (264, 594645), (290, 541332), (319, 492120), (330, 475716), (348, 451110), (360, 436073), (396, 396430), (435, 360888), (440, 356787), (495, 317144), (522, 300740), (580, 270666), (638, 246060), (660, 237858), (696, 225555), (792, 198215), (870, 180444), (957, 164040), (990, 158572), (1044, 150370), (1160, 135333), (1276, 123030), (1305, 120296), (1320, 118929), (1367, 114840), (1595, 98424), (1740, 90222), (1914, 82020), (1980, 79286), (2088, 75185), (2552, 61515), (2610, 60148), (2734, 57420), (2871, 54680), (3190, 49212), (3480, 45111), (3828, 41010), (3960, 39643), (4101, 38280), (4785, 32808), (5220, 30074), (5468, 28710), (5742, 27340), (6380, 24606), (6835, 22968), (7656, 20505), (8202, 19140), (9570, 16404), (10440, 15037), (10936, 14355), (11484, 13670), (12303, 12760)]