1399868160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3407}}^1$

素因数の和:3538

約数の個数: 144

約数和(自身を含む): 4513936896

約数和(自身を除く): 3114068736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 160, 192, 214, 240, 256, 320, 321, 384, 428, 480, 535, 640, 642, 768, 856, 960, 1070, 1280, 1284, 1605, 1712, 1920, 2140, 2568, 3210, 3407, 3424, 3840, 4280, 5136, 6420, 6814, 6848, 8560, 10221, 10272, 12840, 13628, 13696, 17035, 17120, 20442, 20544, 25680, 27256, 27392, 34070, 34240, 40884, 41088, 51105, 51360, 54512, 68140, 68480, 81768, 82176, 102210, 102720, 109024, 136280, 136960, 163536, 204420, 205440, 218048, 272560, 327072, 364549, 408840, 410880, 436096, 545120, 654144, 729098, 817680, 872192, 1090240, 1093647, 1308288, 1458196, 1635360, 1822745, 2180480, 2187294, 2616576, 2916392, 3270720, 3645490, 4360960, 4374588, 5468235, 5832784, 6541440, 7290980, 8749176, 10936470, 11665568, 13082880, 14581960, 17498352, 21872940, 23331136, 29163920, 34996704, 43745880, 46662272, 58327840, 69993408, 87491760, 93324544, 116655680, 139986816, 174983520, 233311360, 279973632, 349967040, 466622720, 699934080, 1399868160]

約数ペア:

[(1, 1399868160), (2, 699934080), (3, 466622720), (4, 349967040), (5, 279973632), (6, 233311360), (8, 174983520), (10, 139986816), (12, 116655680), (15, 93324544), (16, 87491760), (20, 69993408), (24, 58327840), (30, 46662272), (32, 43745880), (40, 34996704), (48, 29163920), (60, 23331136), (64, 21872940), (80, 17498352), (96, 14581960), (107, 13082880), (120, 11665568), (128, 10936470), (160, 8749176), (192, 7290980), (214, 6541440), (240, 5832784), (256, 5468235), (320, 4374588), (321, 4360960), (384, 3645490), (428, 3270720), (480, 2916392), (535, 2616576), (640, 2187294), (642, 2180480), (768, 1822745), (856, 1635360), (960, 1458196), (1070, 1308288), (1280, 1093647), (1284, 1090240), (1605, 872192), (1712, 817680), (1920, 729098), (2140, 654144), (2568, 545120), (3210, 436096), (3407, 410880), (3424, 408840), (3840, 364549), (4280, 327072), (5136, 272560), (6420, 218048), (6814, 205440), (6848, 204420), (8560, 163536), (10221, 136960), (10272, 136280), (12840, 109024), (13628, 102720), (13696, 102210), (17035, 82176), (17120, 81768), (20442, 68480), (20544, 68140), (25680, 54512), (27256, 51360), (27392, 51105), (34070, 41088), (34240, 40884)]