1913261760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5879}}^1$

素因数の和:6015

約数の個数: 168

約数和(自身を含む): 6640189920

約数和(自身を除く): 4726928160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 113, 120, 144, 160, 180, 192, 226, 240, 288, 320, 339, 360, 452, 480, 565, 576, 678, 720, 904, 960, 1017, 1130, 1356, 1440, 1695, 1808, 2034, 2260, 2712, 2880, 3390, 3616, 4068, 4520, 5085, 5424, 5879, 6780, 7232, 8136, 9040, 10170, 10848, 11758, 13560, 16272, 17637, 18080, 20340, 21696, 23516, 27120, 29395, 32544, 35274, 36160, 40680, 47032, 52911, 54240, 58790, 65088, 70548, 81360, 88185, 94064, 105822, 108480, 117580, 141096, 162720, 176370, 188128, 211644, 235160, 264555, 282192, 325440, 352740, 376256, 423288, 470320, 529110, 564384, 664327, 705480, 846576, 940640, 1058220, 1128768, 1328654, 1410960, 1693152, 1881280, 1992981, 2116440, 2657308, 2821920, 3321635, 3386304, 3985962, 4232880, 5314616, 5643840, 5978943, 6643270, 7971924, 8465760, 9964905, 10629232, 11957886, 13286540, 15943848, 16931520, 19929810, 21258464, 23915772, 26573080, 29894715, 31887696, 39859620, 42516928, 47831544, 53146160, 59789430, 63775392, 79719240, 95663088, 106292320, 119578860, 127550784, 159438480, 191326176, 212584640, 239157720, 318876960, 382652352, 478315440, 637753920, 956630880, 1913261760]

約数ペア:

[(1, 1913261760), (2, 956630880), (3, 637753920), (4, 478315440), (5, 382652352), (6, 318876960), (8, 239157720), (9, 212584640), (10, 191326176), (12, 159438480), (15, 127550784), (16, 119578860), (18, 106292320), (20, 95663088), (24, 79719240), (30, 63775392), (32, 59789430), (36, 53146160), (40, 47831544), (45, 42516928), (48, 39859620), (60, 31887696), (64, 29894715), (72, 26573080), (80, 23915772), (90, 21258464), (96, 19929810), (113, 16931520), (120, 15943848), (144, 13286540), (160, 11957886), (180, 10629232), (192, 9964905), (226, 8465760), (240, 7971924), (288, 6643270), (320, 5978943), (339, 5643840), (360, 5314616), (452, 4232880), (480, 3985962), (565, 3386304), (576, 3321635), (678, 2821920), (720, 2657308), (904, 2116440), (960, 1992981), (1017, 1881280), (1130, 1693152), (1356, 1410960), (1440, 1328654), (1695, 1128768), (1808, 1058220), (2034, 940640), (2260, 846576), (2712, 705480), (2880, 664327), (3390, 564384), (3616, 529110), (4068, 470320), (4520, 423288), (5085, 376256), (5424, 352740), (5879, 325440), (6780, 282192), (7232, 264555), (8136, 235160), (9040, 211644), (10170, 188128), (10848, 176370), (11758, 162720), (13560, 141096), (16272, 117580), (17637, 108480), (18080, 105822), (20340, 94064), (21696, 88185), (23516, 81360), (27120, 70548), (29395, 65088), (32544, 58790), (35274, 54240), (36160, 52911), (40680, 47032)]