1255882680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2113}}^1$

素因数の和:2270

約数の個数: 192

約数和(自身を含む): 4432296960

約数和(自身を除く): 3176414280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 127, 130, 156, 180, 195, 234, 254, 260, 312, 360, 381, 390, 468, 508, 520, 585, 635, 762, 780, 936, 1016, 1143, 1170, 1270, 1524, 1560, 1651, 1905, 2113, 2286, 2340, 2540, 3048, 3302, 3810, 4226, 4572, 4680, 4953, 5080, 5715, 6339, 6604, 7620, 8255, 8452, 9144, 9906, 10565, 11430, 12678, 13208, 14859, 15240, 16510, 16904, 19017, 19812, 21130, 22860, 24765, 25356, 27469, 29718, 31695, 33020, 38034, 39624, 42260, 45720, 49530, 50712, 54938, 59436, 63390, 66040, 74295, 76068, 82407, 84520, 95085, 99060, 109876, 118872, 126780, 137345, 148590, 152136, 164814, 190170, 198120, 219752, 247221, 253560, 268351, 274690, 297180, 329628, 380340, 412035, 494442, 536702, 549380, 594360, 659256, 760680, 805053, 824070, 988884, 1073404, 1098760, 1236105, 1341755, 1610106, 1648140, 1977768, 2146808, 2415159, 2472210, 2683510, 3220212, 3296280, 3488563, 4025265, 4830318, 4944420, 5367020, 6440424, 6977126, 8050530, 9660636, 9888840, 10465689, 10734040, 12075795, 13954252, 16101060, 17442815, 19321272, 20931378, 24151590, 27908504, 31397067, 32202120, 34885630, 41862756, 48303180, 52328445, 62794134, 69771260, 83725512, 96606360, 104656890, 125588268, 139542520, 156985335, 209313780, 251176536, 313970670, 418627560, 627941340, 1255882680]

約数ペア:

[(1, 1255882680), (2, 627941340), (3, 418627560), (4, 313970670), (5, 251176536), (6, 209313780), (8, 156985335), (9, 139542520), (10, 125588268), (12, 104656890), (13, 96606360), (15, 83725512), (18, 69771260), (20, 62794134), (24, 52328445), (26, 48303180), (30, 41862756), (36, 34885630), (39, 32202120), (40, 31397067), (45, 27908504), (52, 24151590), (60, 20931378), (65, 19321272), (72, 17442815), (78, 16101060), (90, 13954252), (104, 12075795), (117, 10734040), (120, 10465689), (127, 9888840), (130, 9660636), (156, 8050530), (180, 6977126), (195, 6440424), (234, 5367020), (254, 4944420), (260, 4830318), (312, 4025265), (360, 3488563), (381, 3296280), (390, 3220212), (468, 2683510), (508, 2472210), (520, 2415159), (585, 2146808), (635, 1977768), (762, 1648140), (780, 1610106), (936, 1341755), (1016, 1236105), (1143, 1098760), (1170, 1073404), (1270, 988884), (1524, 824070), (1560, 805053), (1651, 760680), (1905, 659256), (2113, 594360), (2286, 549380), (2340, 536702), (2540, 494442), (3048, 412035), (3302, 380340), (3810, 329628), (4226, 297180), (4572, 274690), (4680, 268351), (4953, 253560), (5080, 247221), (5715, 219752), (6339, 198120), (6604, 190170), (7620, 164814), (8255, 152136), (8452, 148590), (9144, 137345), (9906, 126780), (10565, 118872), (11430, 109876), (12678, 99060), (13208, 95085), (14859, 84520), (15240, 82407), (16510, 76068), (16904, 74295), (19017, 66040), (19812, 63390), (21130, 59436), (22860, 54938), (24765, 50712), (25356, 49530), (27469, 45720), (29718, 42260), (31695, 39624), (33020, 38034)]