66398160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14561}}^1$

素因数の和:14596

約数の個数: 80

約数和(自身を含む): 216682560

約数和(自身を除く): 150284400

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, 2280, 4560, 14561, 29122, 43683, 58244, 72805, 87366, 116488, 145610, 174732, 218415, 232976, 276659, 291220, 349464, 436830, 553318, 582440, 698928, 829977, 873660, 1106636, 1164880, 1383295, 1659954, 1747320, 2213272, 2766590, 3319908, 3494640, 4149885, 4426544, 5533180, 6639816, 8299770, 11066360, 13279632, 16599540, 22132720, 33199080, 66398160]

約数ペア:

[(1, 66398160), (2, 33199080), (3, 22132720), (4, 16599540), (5, 13279632), (6, 11066360), (8, 8299770), (10, 6639816), (12, 5533180), (15, 4426544), (16, 4149885), (19, 3494640), (20, 3319908), (24, 2766590), (30, 2213272), (38, 1747320), (40, 1659954), (48, 1383295), (57, 1164880), (60, 1106636), (76, 873660), (80, 829977), (95, 698928), (114, 582440), (120, 553318), (152, 436830), (190, 349464), (228, 291220), (240, 276659), (285, 232976), (304, 218415), (380, 174732), (456, 145610), (570, 116488), (760, 87366), (912, 72805), (1140, 58244), (1520, 43683), (2280, 29122), (4560, 14561)]