7163280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{9949}}^1$

素因数の和:9968

約数の個数: 60

約数和(自身を含む): 24059100

約数和(自身を除く): 16895820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 9949, 19898, 29847, 39796, 49745, 59694, 79592, 89541, 99490, 119388, 149235, 159184, 179082, 198980, 238776, 298470, 358164, 397960, 447705, 477552, 596940, 716328, 795920, 895410, 1193880, 1432656, 1790820, 2387760, 3581640, 7163280]

約数ペア:

[(1, 7163280), (2, 3581640), (3, 2387760), (4, 1790820), (5, 1432656), (6, 1193880), (8, 895410), (9, 795920), (10, 716328), (12, 596940), (15, 477552), (16, 447705), (18, 397960), (20, 358164), (24, 298470), (30, 238776), (36, 198980), (40, 179082), (45, 159184), (48, 149235), (60, 119388), (72, 99490), (80, 89541), (90, 79592), (120, 59694), (144, 49745), (180, 39796), (240, 29847), (360, 19898), (720, 9949)]