64277745480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4578187}}^1$

素因数の和:4578220

約数の個数: 128

約数和(自身を含む): 230740675200

約数和(自身を除く): 166462929720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 4578187, 9156374, 13734561, 18312748, 22890935, 27469122, 36625496, 41203683, 45781870, 54938244, 59516431, 68672805, 82407366, 91563740, 109876488, 119032862, 123611049, 137345610, 164814732, 178549293, 183127480, 206018415, 238065724, 247222098, 274691220, 297582155, 329629464, 357098586, 412036830, 476131448, 494444196, 535647879, 549382440, 595164310, 618055245, 714197172, 824073660, 892746465, 988888392, 1071295758, 1190328620, 1236110490, 1428394344, 1606943637, 1648147320, 1785492930, 2142591516, 2380657240, 2472220980, 2678239395, 3213887274, 3570985860, 4285183032, 4944441960, 5356478790, 6427774548, 7141971720, 8034718185, 10712957580, 12855549096, 16069436370, 21425915160, 32138872740, 64277745480]

約数ペア:

[(1, 64277745480), (2, 32138872740), (3, 21425915160), (4, 16069436370), (5, 12855549096), (6, 10712957580), (8, 8034718185), (9, 7141971720), (10, 6427774548), (12, 5356478790), (13, 4944441960), (15, 4285183032), (18, 3570985860), (20, 3213887274), (24, 2678239395), (26, 2472220980), (27, 2380657240), (30, 2142591516), (36, 1785492930), (39, 1648147320), (40, 1606943637), (45, 1428394344), (52, 1236110490), (54, 1190328620), (60, 1071295758), (65, 988888392), (72, 892746465), (78, 824073660), (90, 714197172), (104, 618055245), (108, 595164310), (117, 549382440), (120, 535647879), (130, 494444196), (135, 476131448), (156, 412036830), (180, 357098586), (195, 329629464), (216, 297582155), (234, 274691220), (260, 247222098), (270, 238065724), (312, 206018415), (351, 183127480), (360, 178549293), (390, 164814732), (468, 137345610), (520, 123611049), (540, 119032862), (585, 109876488), (702, 91563740), (780, 82407366), (936, 68672805), (1080, 59516431), (1170, 54938244), (1404, 45781870), (1560, 41203683), (1755, 36625496), (2340, 27469122), (2808, 22890935), (3510, 18312748), (4680, 13734561), (7020, 9156374), (14040, 4578187)]