456694560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{45307}}^1$

素因数の和:45335

約数の個数: 144

約数和(自身を含む): 1781148096

約数和(自身を除く): 1324453536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 45307, 90614, 135921, 181228, 226535, 271842, 317149, 362456, 407763, 453070, 543684, 634298, 679605, 724912, 815526, 906140, 951447, 1087368, 1268596, 1359210, 1449824, 1585745, 1631052, 1812280, 1902894, 2038815, 2174736, 2537192, 2718420, 2854341, 3171490, 3262104, 3624560, 3805788, 4077630, 4349472, 4757235, 5074384, 5436840, 5708682, 6342980, 6524208, 7249120, 7611576, 8155260, 9514470, 10148768, 10873680, 11417364, 12685960, 13048416, 14271705, 15223152, 16310520, 19028940, 21747360, 22834728, 25371920, 28543410, 30446304, 32621040, 38057880, 45669456, 50743840, 57086820, 65242080, 76115760, 91338912, 114173640, 152231520, 228347280, 456694560]

約数ペア:

[(1, 456694560), (2, 228347280), (3, 152231520), (4, 114173640), (5, 91338912), (6, 76115760), (7, 65242080), (8, 57086820), (9, 50743840), (10, 45669456), (12, 38057880), (14, 32621040), (15, 30446304), (16, 28543410), (18, 25371920), (20, 22834728), (21, 21747360), (24, 19028940), (28, 16310520), (30, 15223152), (32, 14271705), (35, 13048416), (36, 12685960), (40, 11417364), (42, 10873680), (45, 10148768), (48, 9514470), (56, 8155260), (60, 7611576), (63, 7249120), (70, 6524208), (72, 6342980), (80, 5708682), (84, 5436840), (90, 5074384), (96, 4757235), (105, 4349472), (112, 4077630), (120, 3805788), (126, 3624560), (140, 3262104), (144, 3171490), (160, 2854341), (168, 2718420), (180, 2537192), (210, 2174736), (224, 2038815), (240, 1902894), (252, 1812280), (280, 1631052), (288, 1585745), (315, 1449824), (336, 1359210), (360, 1268596), (420, 1087368), (480, 951447), (504, 906140), (560, 815526), (630, 724912), (672, 679605), (720, 634298), (840, 543684), (1008, 453070), (1120, 407763), (1260, 362456), (1440, 317149), (1680, 271842), (2016, 226535), (2520, 181228), (3360, 135921), (5040, 90614), (10080, 45307)]