86196120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 256

約数和(自身を含む): 298598400

約数和(自身を除く): 212402280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 31, 34, 40, 47, 51, 58, 60, 62, 68, 85, 87, 93, 94, 102, 116, 120, 124, 136, 141, 145, 155, 170, 174, 186, 188, 204, 232, 235, 248, 255, 282, 290, 310, 340, 348, 372, 376, 408, 435, 465, 470, 493, 510, 527, 564, 580, 620, 680, 696, 705, 744, 799, 870, 899, 930, 940, 986, 1020, 1054, 1128, 1160, 1240, 1363, 1410, 1457, 1479, 1581, 1598, 1740, 1798, 1860, 1880, 1972, 2040, 2108, 2397, 2465, 2635, 2697, 2726, 2820, 2914, 2958, 3162, 3196, 3480, 3596, 3720, 3944, 3995, 4089, 4216, 4371, 4495, 4794, 4930, 5270, 5394, 5452, 5640, 5828, 5916, 6324, 6392, 6815, 7192, 7285, 7395, 7905, 7990, 8178, 8742, 8990, 9588, 9860, 10540, 10788, 10904, 11656, 11832, 11985, 12648, 13485, 13630, 14570, 14790, 15283, 15810, 15980, 16356, 17484, 17980, 19176, 19720, 20445, 21080, 21576, 21855, 23171, 23970, 24769, 26970, 27260, 29140, 29580, 30566, 31620, 31960, 32712, 34968, 35960, 40890, 42253, 43710, 45849, 46342, 47940, 49538, 53940, 54520, 58280, 59160, 61132, 63240, 69513, 74307, 76415, 81780, 84506, 87420, 91698, 92684, 95880, 99076, 107880, 115855, 122264, 123845, 126759, 139026, 148614, 152830, 163560, 169012, 174840, 183396, 185368, 198152, 211265, 229245, 231710, 247690, 253518, 278052, 297228, 305660, 338024, 347565, 366792, 371535, 422530, 458490, 463420, 495380, 507036, 556104, 594456, 611320, 633795, 695130, 718301, 743070, 845060, 916980, 926840, 990760, 1014072, 1267590, 1390260, 1436602, 1486140, 1690120, 1833960, 2154903, 2535180, 2780520, 2873204, 2972280, 3591505, 4309806, 5070360, 5746408, 7183010, 8619612, 10774515, 14366020, 17239224, 21549030, 28732040, 43098060, 86196120]

約数ペア:

[(1, 86196120), (2, 43098060), (3, 28732040), (4, 21549030), (5, 17239224), (6, 14366020), (8, 10774515), (10, 8619612), (12, 7183010), (15, 5746408), (17, 5070360), (20, 4309806), (24, 3591505), (29, 2972280), (30, 2873204), (31, 2780520), (34, 2535180), (40, 2154903), (47, 1833960), (51, 1690120), (58, 1486140), (60, 1436602), (62, 1390260), (68, 1267590), (85, 1014072), (87, 990760), (93, 926840), (94, 916980), (102, 845060), (116, 743070), (120, 718301), (124, 695130), (136, 633795), (141, 611320), (145, 594456), (155, 556104), (170, 507036), (174, 495380), (186, 463420), (188, 458490), (204, 422530), (232, 371535), (235, 366792), (248, 347565), (255, 338024), (282, 305660), (290, 297228), (310, 278052), (340, 253518), (348, 247690), (372, 231710), (376, 229245), (408, 211265), (435, 198152), (465, 185368), (470, 183396), (493, 174840), (510, 169012), (527, 163560), (564, 152830), (580, 148614), (620, 139026), (680, 126759), (696, 123845), (705, 122264), (744, 115855), (799, 107880), (870, 99076), (899, 95880), (930, 92684), (940, 91698), (986, 87420), (1020, 84506), (1054, 81780), (1128, 76415), (1160, 74307), (1240, 69513), (1363, 63240), (1410, 61132), (1457, 59160), (1479, 58280), (1581, 54520), (1598, 53940), (1740, 49538), (1798, 47940), (1860, 46342), (1880, 45849), (1972, 43710), (2040, 42253), (2108, 40890), (2397, 35960), (2465, 34968), (2635, 32712), (2697, 31960), (2726, 31620), (2820, 30566), (2914, 29580), (2958, 29140), (3162, 27260), (3196, 26970), (3480, 24769), (3596, 23970), (3720, 23171), (3944, 21855), (3995, 21576), (4089, 21080), (4216, 20445), (4371, 19720), (4495, 19176), (4794, 17980), (4930, 17484), (5270, 16356), (5394, 15980), (5452, 15810), (5640, 15283), (5828, 14790), (5916, 14570), (6324, 13630), (6392, 13485), (6815, 12648), (7192, 11985), (7285, 11832), (7395, 11656), (7905, 10904), (7990, 10788), (8178, 10540), (8742, 9860), (8990, 9588)]