134983920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18143}}^1$

素因数の和:18190

約数の個数: 80

約数和(自身を含む): 431972352

約数和(自身を除く): 296988432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 18143, 36286, 54429, 72572, 90715, 108858, 145144, 181430, 217716, 272145, 290288, 362860, 435432, 544290, 562433, 725720, 870864, 1088580, 1124866, 1451440, 1687299, 2177160, 2249732, 2812165, 3374598, 4354320, 4499464, 5624330, 6749196, 8436495, 8998928, 11248660, 13498392, 16872990, 22497320, 26996784, 33745980, 44994640, 67491960, 134983920]

約数ペア:

[(1, 134983920), (2, 67491960), (3, 44994640), (4, 33745980), (5, 26996784), (6, 22497320), (8, 16872990), (10, 13498392), (12, 11248660), (15, 8998928), (16, 8436495), (20, 6749196), (24, 5624330), (30, 4499464), (31, 4354320), (40, 3374598), (48, 2812165), (60, 2249732), (62, 2177160), (80, 1687299), (93, 1451440), (120, 1124866), (124, 1088580), (155, 870864), (186, 725720), (240, 562433), (248, 544290), (310, 435432), (372, 362860), (465, 290288), (496, 272145), (620, 217716), (744, 181430), (930, 145144), (1240, 108858), (1488, 90715), (1860, 72572), (2480, 54429), (3720, 36286), (7440, 18143)]