139319796840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{145361}}^1$

素因数の和:145552

約数の個数: 192

約数和(自身を含む): 489183831360

約数和(自身を除く): 349864034520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 163, 168, 196, 210, 245, 280, 294, 326, 392, 420, 489, 490, 588, 652, 735, 815, 840, 978, 980, 1141, 1176, 1304, 1470, 1630, 1956, 1960, 2282, 2445, 2940, 3260, 3423, 3912, 4564, 4890, 5705, 5880, 6520, 6846, 7987, 9128, 9780, 11410, 13692, 15974, 17115, 19560, 22820, 23961, 27384, 31948, 34230, 39935, 45640, 47922, 63896, 68460, 79870, 95844, 119805, 136920, 145361, 159740, 191688, 239610, 290722, 319480, 436083, 479220, 581444, 726805, 872166, 958440, 1017527, 1162888, 1453610, 1744332, 2035054, 2180415, 2907220, 3052581, 3488664, 4070108, 4360830, 5087635, 5814440, 6105162, 7122689, 8140216, 8721660, 10175270, 12210324, 14245378, 15262905, 17443320, 20350540, 21368067, 23693843, 24420648, 28490756, 30525810, 35613445, 40701080, 42736134, 47387686, 56981512, 61051620, 71081529, 71226890, 85472268, 94775372, 106840335, 118469215, 122103240, 142163058, 142453780, 165856901, 170944536, 189550744, 213680670, 236938430, 284326116, 284907560, 331713802, 355407645, 427361340, 473876860, 497570703, 568652232, 663427604, 710815290, 829284505, 854722680, 947753720, 995141406, 1160998307, 1326855208, 1421630580, 1658569010, 1990282812, 2321996614, 2487853515, 2843261160, 3317138020, 3482994921, 3980565624, 4643993228, 4975707030, 5804991535, 6634276040, 6965989842, 9287986456, 9951414060, 11609983070, 13931979684, 17414974605, 19902828120, 23219966140, 27863959368, 34829949210, 46439932280, 69659898420, 139319796840]

約数ペア:

[(1, 139319796840), (2, 69659898420), (3, 46439932280), (4, 34829949210), (5, 27863959368), (6, 23219966140), (7, 19902828120), (8, 17414974605), (10, 13931979684), (12, 11609983070), (14, 9951414060), (15, 9287986456), (20, 6965989842), (21, 6634276040), (24, 5804991535), (28, 4975707030), (30, 4643993228), (35, 3980565624), (40, 3482994921), (42, 3317138020), (49, 2843261160), (56, 2487853515), (60, 2321996614), (70, 1990282812), (84, 1658569010), (98, 1421630580), (105, 1326855208), (120, 1160998307), (140, 995141406), (147, 947753720), (163, 854722680), (168, 829284505), (196, 710815290), (210, 663427604), (245, 568652232), (280, 497570703), (294, 473876860), (326, 427361340), (392, 355407645), (420, 331713802), (489, 284907560), (490, 284326116), (588, 236938430), (652, 213680670), (735, 189550744), (815, 170944536), (840, 165856901), (978, 142453780), (980, 142163058), (1141, 122103240), (1176, 118469215), (1304, 106840335), (1470, 94775372), (1630, 85472268), (1956, 71226890), (1960, 71081529), (2282, 61051620), (2445, 56981512), (2940, 47387686), (3260, 42736134), (3423, 40701080), (3912, 35613445), (4564, 30525810), (4890, 28490756), (5705, 24420648), (5880, 23693843), (6520, 21368067), (6846, 20350540), (7987, 17443320), (9128, 15262905), (9780, 14245378), (11410, 12210324), (13692, 10175270), (15974, 8721660), (17115, 8140216), (19560, 7122689), (22820, 6105162), (23961, 5814440), (27384, 5087635), (31948, 4360830), (34230, 4070108), (39935, 3488664), (45640, 3052581), (47922, 2907220), (63896, 2180415), (68460, 2035054), (79870, 1744332), (95844, 1453610), (119805, 1162888), (136920, 1017527), (145361, 958440), (159740, 872166), (191688, 726805), (239610, 581444), (290722, 479220), (319480, 436083)]