168927360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{12569}}^1$

素因数の和:12598

約数の個数: 128

約数和(自身を含む): 615427200

約数和(自身を除く): 446499840

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, 12569, 13440, 25138, 37707, 50276, 62845, 75414, 87983, 100552, 125690, 150828, 175966, 188535, 201104, 251380, 263949, 301656, 351932, 377070, 402208, 439915, 502760, 527898, 603312, 703864, 754140, 804416, 879830, 1005520, 1055796, 1206624, 1319745, 1407728, 1508280, 1608832, 1759660, 2011040, 2111592, 2413248, 2639490, 2815456, 3016560, 3519320, 4022080, 4223184, 4826496, 5278980, 5630912, 6033120, 7038640, 8044160, 8446368, 10557960, 11261824, 12066240, 14077280, 16892736, 21115920, 24132480, 28154560, 33785472, 42231840, 56309120, 84463680, 168927360]

約数ペア:

[(1, 168927360), (2, 84463680), (3, 56309120), (4, 42231840), (5, 33785472), (6, 28154560), (7, 24132480), (8, 21115920), (10, 16892736), (12, 14077280), (14, 12066240), (15, 11261824), (16, 10557960), (20, 8446368), (21, 8044160), (24, 7038640), (28, 6033120), (30, 5630912), (32, 5278980), (35, 4826496), (40, 4223184), (42, 4022080), (48, 3519320), (56, 3016560), (60, 2815456), (64, 2639490), (70, 2413248), (80, 2111592), (84, 2011040), (96, 1759660), (105, 1608832), (112, 1508280), (120, 1407728), (128, 1319745), (140, 1206624), (160, 1055796), (168, 1005520), (192, 879830), (210, 804416), (224, 754140), (240, 703864), (280, 603312), (320, 527898), (336, 502760), (384, 439915), (420, 402208), (448, 377070), (480, 351932), (560, 301656), (640, 263949), (672, 251380), (840, 201104), (896, 188535), (960, 175966), (1120, 150828), (1344, 125690), (1680, 100552), (1920, 87983), (2240, 75414), (2688, 62845), (3360, 50276), (4480, 37707), (6720, 25138), (12569, 13440)]