299806080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{22307}}^1$

素因数の和:22336

約数の個数: 128

約数和(自身を含む): 1092199680

約数和(自身を除く): 792393600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 22307, 44614, 66921, 89228, 111535, 133842, 156149, 178456, 223070, 267684, 312298, 334605, 356912, 446140, 468447, 535368, 624596, 669210, 713824, 780745, 892280, 936894, 1070736, 1249192, 1338420, 1427648, 1561490, 1784560, 1873788, 2141472, 2342235, 2498384, 2676840, 2855296, 3122980, 3569120, 3747576, 4282944, 4684470, 4996768, 5353680, 6245960, 7138240, 7495152, 8565888, 9368940, 9993536, 10707360, 12491920, 14276480, 14990304, 18737880, 19987072, 21414720, 24983840, 29980608, 37475760, 42829440, 49967680, 59961216, 74951520, 99935360, 149903040, 299806080]

約数ペア:

[(1, 299806080), (2, 149903040), (3, 99935360), (4, 74951520), (5, 59961216), (6, 49967680), (7, 42829440), (8, 37475760), (10, 29980608), (12, 24983840), (14, 21414720), (15, 19987072), (16, 18737880), (20, 14990304), (21, 14276480), (24, 12491920), (28, 10707360), (30, 9993536), (32, 9368940), (35, 8565888), (40, 7495152), (42, 7138240), (48, 6245960), (56, 5353680), (60, 4996768), (64, 4684470), (70, 4282944), (80, 3747576), (84, 3569120), (96, 3122980), (105, 2855296), (112, 2676840), (120, 2498384), (128, 2342235), (140, 2141472), (160, 1873788), (168, 1784560), (192, 1561490), (210, 1427648), (224, 1338420), (240, 1249192), (280, 1070736), (320, 936894), (336, 892280), (384, 780745), (420, 713824), (448, 669210), (480, 624596), (560, 535368), (640, 468447), (672, 446140), (840, 356912), (896, 334605), (960, 312298), (1120, 267684), (1344, 223070), (1680, 178456), (1920, 156149), (2240, 133842), (2688, 111535), (3360, 89228), (4480, 66921), (6720, 44614), (13440, 22307)]