68652960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{911}}^1$

素因数の和:1086

約数の個数: 96

約数和(自身を含む): 217873152

約数和(自身を除く): 149220192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 911, 942, 1256, 1570, 1822, 1884, 2355, 2512, 2733, 3140, 3644, 3768, 4555, 4710, 5024, 5466, 6280, 7288, 7536, 9110, 9420, 10932, 12560, 13665, 14576, 15072, 18220, 18840, 21864, 25120, 27330, 29152, 36440, 37680, 43728, 54660, 72880, 75360, 87456, 109320, 143027, 145760, 218640, 286054, 429081, 437280, 572108, 715135, 858162, 1144216, 1430270, 1716324, 2145405, 2288432, 2860540, 3432648, 4290810, 4576864, 5721080, 6865296, 8581620, 11442160, 13730592, 17163240, 22884320, 34326480, 68652960]

約数ペア:

[(1, 68652960), (2, 34326480), (3, 22884320), (4, 17163240), (5, 13730592), (6, 11442160), (8, 8581620), (10, 6865296), (12, 5721080), (15, 4576864), (16, 4290810), (20, 3432648), (24, 2860540), (30, 2288432), (32, 2145405), (40, 1716324), (48, 1430270), (60, 1144216), (80, 858162), (96, 715135), (120, 572108), (157, 437280), (160, 429081), (240, 286054), (314, 218640), (471, 145760), (480, 143027), (628, 109320), (785, 87456), (911, 75360), (942, 72880), (1256, 54660), (1570, 43728), (1822, 37680), (1884, 36440), (2355, 29152), (2512, 27330), (2733, 25120), (3140, 21864), (3644, 18840), (3768, 18220), (4555, 15072), (4710, 14576), (5024, 13665), (5466, 12560), (6280, 10932), (7288, 9420), (7536, 9110)]