4126080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 15079680

約数和(自身を除く): 10953600

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, 307, 320, 336, 384, 420, 448, 480, 560, 614, 640, 672, 840, 896, 921, 960, 1120, 1228, 1344, 1535, 1680, 1842, 1920, 2149, 2240, 2456, 2688, 3070, 3360, 3684, 4298, 4480, 4605, 4912, 6140, 6447, 6720, 7368, 8596, 9210, 9824, 10745, 12280, 12894, 13440, 14736, 17192, 18420, 19648, 21490, 24560, 25788, 29472, 32235, 34384, 36840, 39296, 42980, 49120, 51576, 58944, 64470, 68768, 73680, 85960, 98240, 103152, 117888, 128940, 137536, 147360, 171920, 196480, 206304, 257880, 275072, 294720, 343840, 412608, 515760, 589440, 687680, 825216, 1031520, 1375360, 2063040, 4126080]

約数ペア:

[(1, 4126080), (2, 2063040), (3, 1375360), (4, 1031520), (5, 825216), (6, 687680), (7, 589440), (8, 515760), (10, 412608), (12, 343840), (14, 294720), (15, 275072), (16, 257880), (20, 206304), (21, 196480), (24, 171920), (28, 147360), (30, 137536), (32, 128940), (35, 117888), (40, 103152), (42, 98240), (48, 85960), (56, 73680), (60, 68768), (64, 64470), (70, 58944), (80, 51576), (84, 49120), (96, 42980), (105, 39296), (112, 36840), (120, 34384), (128, 32235), (140, 29472), (160, 25788), (168, 24560), (192, 21490), (210, 19648), (224, 18420), (240, 17192), (280, 14736), (307, 13440), (320, 12894), (336, 12280), (384, 10745), (420, 9824), (448, 9210), (480, 8596), (560, 7368), (614, 6720), (640, 6447), (672, 6140), (840, 4912), (896, 4605), (921, 4480), (960, 4298), (1120, 3684), (1228, 3360), (1344, 3070), (1535, 2688), (1680, 2456), (1842, 2240), (1920, 2149)]