2956349340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{37243}}^1$

素因数の和:37278

約数の個数: 180

約数和(自身を含む): 10788618456

約数和(自身を除く): 7832269116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 490, 540, 567, 588, 630, 735, 756, 810, 882, 945, 980, 1134, 1260, 1323, 1470, 1620, 1764, 1890, 2205, 2268, 2646, 2835, 2940, 3780, 3969, 4410, 5292, 5670, 6615, 7938, 8820, 11340, 13230, 15876, 19845, 26460, 37243, 39690, 74486, 79380, 111729, 148972, 186215, 223458, 260701, 335187, 372430, 446916, 521402, 558645, 670374, 744860, 782103, 1005561, 1042804, 1117290, 1303505, 1340748, 1564206, 1675935, 1824907, 2011122, 2234580, 2346309, 2607010, 3016683, 3128412, 3351870, 3649814, 3910515, 4022244, 4692618, 5027805, 5214020, 5474721, 6033366, 6703740, 7038927, 7299628, 7821030, 9124535, 9385236, 10055610, 10949442, 11731545, 12066732, 14077854, 15083415, 15642060, 16424163, 18249070, 20111220, 21116781, 21898884, 23463090, 27373605, 28155708, 30166830, 32848326, 35194635, 36498140, 42233562, 46926180, 49272489, 54747210, 60333660, 65696652, 70389270, 82120815, 84467124, 98544978, 105583905, 109494420, 140778540, 147817467, 164241630, 197089956, 211167810, 246362445, 295634934, 328483260, 422335620, 492724890, 591269868, 739087335, 985449780, 1478174670, 2956349340]

約数ペア:

[(1, 2956349340), (2, 1478174670), (3, 985449780), (4, 739087335), (5, 591269868), (6, 492724890), (7, 422335620), (9, 328483260), (10, 295634934), (12, 246362445), (14, 211167810), (15, 197089956), (18, 164241630), (20, 147817467), (21, 140778540), (27, 109494420), (28, 105583905), (30, 98544978), (35, 84467124), (36, 82120815), (42, 70389270), (45, 65696652), (49, 60333660), (54, 54747210), (60, 49272489), (63, 46926180), (70, 42233562), (81, 36498140), (84, 35194635), (90, 32848326), (98, 30166830), (105, 28155708), (108, 27373605), (126, 23463090), (135, 21898884), (140, 21116781), (147, 20111220), (162, 18249070), (180, 16424163), (189, 15642060), (196, 15083415), (210, 14077854), (245, 12066732), (252, 11731545), (270, 10949442), (294, 10055610), (315, 9385236), (324, 9124535), (378, 7821030), (405, 7299628), (420, 7038927), (441, 6703740), (490, 6033366), (540, 5474721), (567, 5214020), (588, 5027805), (630, 4692618), (735, 4022244), (756, 3910515), (810, 3649814), (882, 3351870), (945, 3128412), (980, 3016683), (1134, 2607010), (1260, 2346309), (1323, 2234580), (1470, 2011122), (1620, 1824907), (1764, 1675935), (1890, 1564206), (2205, 1340748), (2268, 1303505), (2646, 1117290), (2835, 1042804), (2940, 1005561), (3780, 782103), (3969, 744860), (4410, 670374), (5292, 558645), (5670, 521402), (6615, 446916), (7938, 372430), (8820, 335187), (11340, 260701), (13230, 223458), (15876, 186215), (19845, 148972), (26460, 111729), (37243, 79380), (39690, 74486)]