29267280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{5807}}^1$

素因数の和:5833

約数の個数: 120

約数和(自身を含む): 112349952

約数和(自身を除く): 83082672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 5807, 11614, 17421, 23228, 29035, 34842, 40649, 46456, 52263, 58070, 69684, 81298, 87105, 92912, 104526, 116140, 121947, 139368, 162596, 174210, 203245, 209052, 232280, 243894, 261315, 278736, 325192, 348420, 365841, 406490, 418104, 464560, 487788, 522630, 609735, 650384, 696840, 731682, 812980, 836208, 975576, 1045260, 1219470, 1393680, 1463364, 1625960, 1829205, 1951152, 2090520, 2438940, 2926728, 3251920, 3658410, 4181040, 4877880, 5853456, 7316820, 9755760, 14633640, 29267280]

約数ペア:

[(1, 29267280), (2, 14633640), (3, 9755760), (4, 7316820), (5, 5853456), (6, 4877880), (7, 4181040), (8, 3658410), (9, 3251920), (10, 2926728), (12, 2438940), (14, 2090520), (15, 1951152), (16, 1829205), (18, 1625960), (20, 1463364), (21, 1393680), (24, 1219470), (28, 1045260), (30, 975576), (35, 836208), (36, 812980), (40, 731682), (42, 696840), (45, 650384), (48, 609735), (56, 522630), (60, 487788), (63, 464560), (70, 418104), (72, 406490), (80, 365841), (84, 348420), (90, 325192), (105, 278736), (112, 261315), (120, 243894), (126, 232280), (140, 209052), (144, 203245), (168, 174210), (180, 162596), (210, 139368), (240, 121947), (252, 116140), (280, 104526), (315, 92912), (336, 87105), (360, 81298), (420, 69684), (504, 58070), (560, 52263), (630, 46456), (720, 40649), (840, 34842), (1008, 29035), (1260, 23228), (1680, 17421), (2520, 11614), (5040, 5807)]