9708240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2129}}^1$

素因数の和:2164

約数の個数: 80

約数和(自身を含む): 31694400

約数和(自身を除く): 21986160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2129, 2280, 4258, 4560, 6387, 8516, 10645, 12774, 17032, 21290, 25548, 31935, 34064, 40451, 42580, 51096, 63870, 80902, 85160, 102192, 121353, 127740, 161804, 170320, 202255, 242706, 255480, 323608, 404510, 485412, 510960, 606765, 647216, 809020, 970824, 1213530, 1618040, 1941648, 2427060, 3236080, 4854120, 9708240]

約数ペア:

[(1, 9708240), (2, 4854120), (3, 3236080), (4, 2427060), (5, 1941648), (6, 1618040), (8, 1213530), (10, 970824), (12, 809020), (15, 647216), (16, 606765), (19, 510960), (20, 485412), (24, 404510), (30, 323608), (38, 255480), (40, 242706), (48, 202255), (57, 170320), (60, 161804), (76, 127740), (80, 121353), (95, 102192), (114, 85160), (120, 80902), (152, 63870), (190, 51096), (228, 42580), (240, 40451), (285, 34064), (304, 31935), (380, 25548), (456, 21290), (570, 17032), (760, 12774), (912, 10645), (1140, 8516), (1520, 6387), (2129, 4560), (2280, 4258)]