131702760

素因数分解:

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

素因数の和:5837

約数の個数: 160

約数和(自身を含む): 505992960

約数和(自身を除く): 374290200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 5807, 7560, 11340, 11614, 17421, 22680, 23228, 29035, 34842, 40649, 46456, 52263, 58070, 69684, 81298, 87105, 104526, 116140, 121947, 139368, 156789, 162596, 174210, 203245, 209052, 232280, 243894, 261315, 313578, 325192, 348420, 365841, 406490, 418104, 470367, 487788, 522630, 609735, 627156, 696840, 731682, 783945, 812980, 940734, 975576, 1045260, 1097523, 1219470, 1254312, 1463364, 1567890, 1625960, 1829205, 1881468, 2090520, 2195046, 2351835, 2438940, 2926728, 3135780, 3292569, 3658410, 3762936, 4390092, 4703670, 4877880, 5487615, 6271560, 6585138, 7316820, 8780184, 9407340, 10975230, 13170276, 14633640, 16462845, 18814680, 21950460, 26340552, 32925690, 43900920, 65851380, 131702760]

約数ペア:

[(1, 131702760), (2, 65851380), (3, 43900920), (4, 32925690), (5, 26340552), (6, 21950460), (7, 18814680), (8, 16462845), (9, 14633640), (10, 13170276), (12, 10975230), (14, 9407340), (15, 8780184), (18, 7316820), (20, 6585138), (21, 6271560), (24, 5487615), (27, 4877880), (28, 4703670), (30, 4390092), (35, 3762936), (36, 3658410), (40, 3292569), (42, 3135780), (45, 2926728), (54, 2438940), (56, 2351835), (60, 2195046), (63, 2090520), (70, 1881468), (72, 1829205), (81, 1625960), (84, 1567890), (90, 1463364), (105, 1254312), (108, 1219470), (120, 1097523), (126, 1045260), (135, 975576), (140, 940734), (162, 812980), (168, 783945), (180, 731682), (189, 696840), (210, 627156), (216, 609735), (252, 522630), (270, 487788), (280, 470367), (315, 418104), (324, 406490), (360, 365841), (378, 348420), (405, 325192), (420, 313578), (504, 261315), (540, 243894), (567, 232280), (630, 209052), (648, 203245), (756, 174210), (810, 162596), (840, 156789), (945, 139368), (1080, 121947), (1134, 116140), (1260, 104526), (1512, 87105), (1620, 81298), (1890, 69684), (2268, 58070), (2520, 52263), (2835, 46456), (3240, 40649), (3780, 34842), (4536, 29035), (5670, 23228), (5807, 22680), (7560, 17421), (11340, 11614)]