18843192960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{86851}}^1$

素因数の和:86986

約数の個数: 128

約数和(自身を含む): 60594903360

約数和(自身を除く): 41751710400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 320, 339, 384, 452, 480, 565, 640, 678, 904, 960, 1130, 1356, 1695, 1808, 1920, 2260, 2712, 3390, 3616, 4520, 5424, 6780, 7232, 9040, 10848, 13560, 14464, 18080, 21696, 27120, 36160, 43392, 54240, 72320, 86851, 108480, 173702, 216960, 260553, 347404, 434255, 521106, 694808, 868510, 1042212, 1302765, 1389616, 1737020, 2084424, 2605530, 2779232, 3474040, 4168848, 5211060, 5558464, 6948080, 8337696, 9814163, 10422120, 11116928, 13896160, 16675392, 19628326, 20844240, 27792320, 29442489, 33350784, 39256652, 41688480, 49070815, 55584640, 58884978, 78513304, 83376960, 98141630, 117769956, 147212445, 157026608, 166753920, 196283260, 235539912, 294424890, 314053216, 392566520, 471079824, 588849780, 628106432, 785133040, 942159648, 1177699560, 1256212864, 1570266080, 1884319296, 2355399120, 3140532160, 3768638592, 4710798240, 6281064320, 9421596480, 18843192960]

約数ペア:

[(1, 18843192960), (2, 9421596480), (3, 6281064320), (4, 4710798240), (5, 3768638592), (6, 3140532160), (8, 2355399120), (10, 1884319296), (12, 1570266080), (15, 1256212864), (16, 1177699560), (20, 942159648), (24, 785133040), (30, 628106432), (32, 588849780), (40, 471079824), (48, 392566520), (60, 314053216), (64, 294424890), (80, 235539912), (96, 196283260), (113, 166753920), (120, 157026608), (128, 147212445), (160, 117769956), (192, 98141630), (226, 83376960), (240, 78513304), (320, 58884978), (339, 55584640), (384, 49070815), (452, 41688480), (480, 39256652), (565, 33350784), (640, 29442489), (678, 27792320), (904, 20844240), (960, 19628326), (1130, 16675392), (1356, 13896160), (1695, 11116928), (1808, 10422120), (1920, 9814163), (2260, 8337696), (2712, 6948080), (3390, 5558464), (3616, 5211060), (4520, 4168848), (5424, 3474040), (6780, 2779232), (7232, 2605530), (9040, 2084424), (10848, 1737020), (13560, 1389616), (14464, 1302765), (18080, 1042212), (21696, 868510), (27120, 694808), (36160, 521106), (43392, 434255), (54240, 347404), (72320, 260553), (86851, 216960), (108480, 173702)]