38248320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1$

素因数の和:1844

約数の個数: 128

約数和(自身を含む): 133073280

約数和(自身を除く): 94824960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1811, 1920, 2112, 2640, 3520, 3622, 4224, 5280, 5433, 7040, 7244, 9055, 10560, 10866, 14488, 18110, 19921, 21120, 21732, 27165, 28976, 36220, 39842, 43464, 54330, 57952, 59763, 72440, 79684, 86928, 99605, 108660, 115904, 119526, 144880, 159368, 173856, 199210, 217320, 231808, 239052, 289760, 298815, 318736, 347712, 398420, 434640, 478104, 579520, 597630, 637472, 695424, 796840, 869280, 956208, 1159040, 1195260, 1274944, 1593680, 1738560, 1912416, 2390520, 2549888, 3187360, 3477120, 3824832, 4781040, 6374720, 7649664, 9562080, 12749440, 19124160, 38248320]

約数ペア:

[(1, 38248320), (2, 19124160), (3, 12749440), (4, 9562080), (5, 7649664), (6, 6374720), (8, 4781040), (10, 3824832), (11, 3477120), (12, 3187360), (15, 2549888), (16, 2390520), (20, 1912416), (22, 1738560), (24, 1593680), (30, 1274944), (32, 1195260), (33, 1159040), (40, 956208), (44, 869280), (48, 796840), (55, 695424), (60, 637472), (64, 597630), (66, 579520), (80, 478104), (88, 434640), (96, 398420), (110, 347712), (120, 318736), (128, 298815), (132, 289760), (160, 239052), (165, 231808), (176, 217320), (192, 199210), (220, 173856), (240, 159368), (264, 144880), (320, 119526), (330, 115904), (352, 108660), (384, 99605), (440, 86928), (480, 79684), (528, 72440), (640, 59763), (660, 57952), (704, 54330), (880, 43464), (960, 39842), (1056, 36220), (1320, 28976), (1408, 27165), (1760, 21732), (1811, 21120), (1920, 19921), (2112, 18110), (2640, 14488), (3520, 10866), (3622, 10560), (4224, 9055), (5280, 7244), (5433, 7040)]