975447720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{16033}}^1$

素因数の和:16076

約数の個数: 144

約数和(自身を含む): 3433039740

約数和(自身を除く): 2457592020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 15210, 16033, 20280, 30420, 32066, 48099, 60840, 64132, 80165, 96198, 128264, 144297, 160330, 192396, 208429, 240495, 288594, 320660, 384792, 416858, 480990, 577188, 625287, 641320, 721485, 833716, 961980, 1042145, 1154376, 1250574, 1442970, 1667432, 1875861, 1923960, 2084290, 2501148, 2709577, 2885940, 3126435, 3751722, 4168580, 5002296, 5419154, 5771880, 6252870, 7503444, 8128731, 8337160, 9379305, 10838308, 12505740, 13547885, 15006888, 16257462, 18758610, 21676616, 24386193, 25011480, 27095770, 32514924, 37517220, 40643655, 48772386, 54191540, 65029848, 75034440, 81287310, 97544772, 108383080, 121930965, 162574620, 195089544, 243861930, 325149240, 487723860, 975447720]

約数ペア:

[(1, 975447720), (2, 487723860), (3, 325149240), (4, 243861930), (5, 195089544), (6, 162574620), (8, 121930965), (9, 108383080), (10, 97544772), (12, 81287310), (13, 75034440), (15, 65029848), (18, 54191540), (20, 48772386), (24, 40643655), (26, 37517220), (30, 32514924), (36, 27095770), (39, 25011480), (40, 24386193), (45, 21676616), (52, 18758610), (60, 16257462), (65, 15006888), (72, 13547885), (78, 12505740), (90, 10838308), (104, 9379305), (117, 8337160), (120, 8128731), (130, 7503444), (156, 6252870), (169, 5771880), (180, 5419154), (195, 5002296), (234, 4168580), (260, 3751722), (312, 3126435), (338, 2885940), (360, 2709577), (390, 2501148), (468, 2084290), (507, 1923960), (520, 1875861), (585, 1667432), (676, 1442970), (780, 1250574), (845, 1154376), (936, 1042145), (1014, 961980), (1170, 833716), (1352, 721485), (1521, 641320), (1560, 625287), (1690, 577188), (2028, 480990), (2340, 416858), (2535, 384792), (3042, 320660), (3380, 288594), (4056, 240495), (4680, 208429), (5070, 192396), (6084, 160330), (6760, 144297), (7605, 128264), (10140, 96198), (12168, 80165), (15210, 64132), (16033, 60840), (20280, 48099), (30420, 32066)]