118280960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 332403456

約数和(自身を除く): 214122496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 128, 140, 160, 172, 215, 224, 256, 280, 301, 307, 320, 344, 430, 448, 560, 602, 614, 640, 688, 860, 896, 1120, 1204, 1228, 1280, 1376, 1505, 1535, 1720, 1792, 2149, 2240, 2408, 2456, 2752, 3010, 3070, 3440, 4298, 4480, 4816, 4912, 5504, 6020, 6140, 6880, 8596, 8960, 9632, 9824, 10745, 11008, 12040, 12280, 13201, 13760, 17192, 19264, 19648, 21490, 24080, 24560, 26402, 27520, 34384, 38528, 39296, 42980, 48160, 49120, 52804, 55040, 66005, 68768, 77056, 78592, 85960, 92407, 96320, 98240, 105608, 132010, 137536, 171920, 184814, 192640, 196480, 211216, 264020, 275072, 343840, 369628, 385280, 392960, 422432, 462035, 528040, 550144, 687680, 739256, 844864, 924070, 1056080, 1375360, 1478512, 1689728, 1848140, 2112160, 2750720, 2957024, 3379456, 3696280, 4224320, 5914048, 7392560, 8448640, 11828096, 14785120, 16897280, 23656192, 29570240, 59140480, 118280960]

約数ペア:

[(1, 118280960), (2, 59140480), (4, 29570240), (5, 23656192), (7, 16897280), (8, 14785120), (10, 11828096), (14, 8448640), (16, 7392560), (20, 5914048), (28, 4224320), (32, 3696280), (35, 3379456), (40, 2957024), (43, 2750720), (56, 2112160), (64, 1848140), (70, 1689728), (80, 1478512), (86, 1375360), (112, 1056080), (128, 924070), (140, 844864), (160, 739256), (172, 687680), (215, 550144), (224, 528040), (256, 462035), (280, 422432), (301, 392960), (307, 385280), (320, 369628), (344, 343840), (430, 275072), (448, 264020), (560, 211216), (602, 196480), (614, 192640), (640, 184814), (688, 171920), (860, 137536), (896, 132010), (1120, 105608), (1204, 98240), (1228, 96320), (1280, 92407), (1376, 85960), (1505, 78592), (1535, 77056), (1720, 68768), (1792, 66005), (2149, 55040), (2240, 52804), (2408, 49120), (2456, 48160), (2752, 42980), (3010, 39296), (3070, 38528), (3440, 34384), (4298, 27520), (4480, 26402), (4816, 24560), (4912, 24080), (5504, 21490), (6020, 19648), (6140, 19264), (6880, 17192), (8596, 13760), (8960, 13201), (9632, 12280), (9824, 12040), (10745, 11008)]