330875280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{51061}}^1$

素因数の和:51086

約数の個数: 100

約数和(自身を含む): 1149201372

約数和(自身を除く): 818326092

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 51061, 102122, 153183, 204244, 255305, 306366, 408488, 459549, 510610, 612732, 765915, 816976, 919098, 1021220, 1225464, 1378647, 1531830, 1838196, 2042440, 2297745, 2450928, 2757294, 3063660, 3676392, 4084880, 4135941, 4595490, 5514588, 6127320, 6893235, 7352784, 8271882, 9190980, 11029176, 12254640, 13786470, 16543764, 18381960, 20679705, 22058352, 27572940, 33087528, 36763920, 41359410, 55145880, 66175056, 82718820, 110291760, 165437640, 330875280]

約数ペア:

[(1, 330875280), (2, 165437640), (3, 110291760), (4, 82718820), (5, 66175056), (6, 55145880), (8, 41359410), (9, 36763920), (10, 33087528), (12, 27572940), (15, 22058352), (16, 20679705), (18, 18381960), (20, 16543764), (24, 13786470), (27, 12254640), (30, 11029176), (36, 9190980), (40, 8271882), (45, 7352784), (48, 6893235), (54, 6127320), (60, 5514588), (72, 4595490), (80, 4135941), (81, 4084880), (90, 3676392), (108, 3063660), (120, 2757294), (135, 2450928), (144, 2297745), (162, 2042440), (180, 1838196), (216, 1531830), (240, 1378647), (270, 1225464), (324, 1021220), (360, 919098), (405, 816976), (432, 765915), (540, 612732), (648, 510610), (720, 459549), (810, 408488), (1080, 306366), (1296, 255305), (1620, 204244), (2160, 153183), (3240, 102122), (6480, 51061)]