104670960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1697}}^1$

素因数の和:1970

約数の個数: 80

約数和(自身を含む): 325934496

約数和(自身を除く): 221263536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 257, 514, 771, 1028, 1285, 1542, 1697, 2056, 2570, 3084, 3394, 3855, 4112, 5091, 5140, 6168, 6788, 7710, 8485, 10182, 10280, 12336, 13576, 15420, 16970, 20364, 20560, 25455, 27152, 30840, 33940, 40728, 50910, 61680, 67880, 81456, 101820, 135760, 203640, 407280, 436129, 872258, 1308387, 1744516, 2180645, 2616774, 3489032, 4361290, 5233548, 6541935, 6978064, 8722580, 10467096, 13083870, 17445160, 20934192, 26167740, 34890320, 52335480, 104670960]

約数ペア:

[(1, 104670960), (2, 52335480), (3, 34890320), (4, 26167740), (5, 20934192), (6, 17445160), (8, 13083870), (10, 10467096), (12, 8722580), (15, 6978064), (16, 6541935), (20, 5233548), (24, 4361290), (30, 3489032), (40, 2616774), (48, 2180645), (60, 1744516), (80, 1308387), (120, 872258), (240, 436129), (257, 407280), (514, 203640), (771, 135760), (1028, 101820), (1285, 81456), (1542, 67880), (1697, 61680), (2056, 50910), (2570, 40728), (3084, 33940), (3394, 30840), (3855, 27152), (4112, 25455), (5091, 20560), (5140, 20364), (6168, 16970), (6788, 15420), (7710, 13576), (8485, 12336), (10182, 10280)]