913302480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{2663}}^1$

素因数の和:4108

約数の個数: 80

約数和(自身を含む): 2834282880

約数和(自身を除く): 1920980400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1429, 2663, 2858, 4287, 5326, 5716, 7145, 7989, 8574, 10652, 11432, 13315, 14290, 15978, 17148, 21304, 21435, 22864, 26630, 28580, 31956, 34296, 39945, 42608, 42870, 53260, 57160, 63912, 68592, 79890, 85740, 106520, 114320, 127824, 159780, 171480, 213040, 319560, 342960, 639120, 3805427, 7610854, 11416281, 15221708, 19027135, 22832562, 30443416, 38054270, 45665124, 57081405, 60886832, 76108540, 91330248, 114162810, 152217080, 182660496, 228325620, 304434160, 456651240, 913302480]

約数ペア:

[(1, 913302480), (2, 456651240), (3, 304434160), (4, 228325620), (5, 182660496), (6, 152217080), (8, 114162810), (10, 91330248), (12, 76108540), (15, 60886832), (16, 57081405), (20, 45665124), (24, 38054270), (30, 30443416), (40, 22832562), (48, 19027135), (60, 15221708), (80, 11416281), (120, 7610854), (240, 3805427), (1429, 639120), (2663, 342960), (2858, 319560), (4287, 213040), (5326, 171480), (5716, 159780), (7145, 127824), (7989, 114320), (8574, 106520), (10652, 85740), (11432, 79890), (13315, 68592), (14290, 63912), (15978, 57160), (17148, 53260), (21304, 42870), (21435, 42608), (22864, 39945), (26630, 34296), (28580, 31956)]