84048910960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{68879}}^1$

素因数の和:71078

約数の個数: 80

約数和(自身を含む): 223435699200

約数和(自身を除く): 139386788240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2179, 4358, 8716, 10895, 15253, 17432, 21790, 30506, 34864, 43580, 61012, 68879, 76265, 87160, 122024, 137758, 152530, 174320, 244048, 275516, 305060, 344395, 482153, 551032, 610120, 688790, 964306, 1102064, 1220240, 1377580, 1928612, 2410765, 2755160, 3857224, 4821530, 5510320, 7714448, 9643060, 19286120, 38572240, 150087341, 300174682, 600349364, 750436705, 1050611387, 1200698728, 1500873410, 2101222774, 2401397456, 3001746820, 4202445548, 5253056935, 6003493640, 8404891096, 10506113870, 12006987280, 16809782192, 21012227740, 42024455480, 84048910960]

約数ペア:

[(1, 84048910960), (2, 42024455480), (4, 21012227740), (5, 16809782192), (7, 12006987280), (8, 10506113870), (10, 8404891096), (14, 6003493640), (16, 5253056935), (20, 4202445548), (28, 3001746820), (35, 2401397456), (40, 2101222774), (56, 1500873410), (70, 1200698728), (80, 1050611387), (112, 750436705), (140, 600349364), (280, 300174682), (560, 150087341), (2179, 38572240), (4358, 19286120), (8716, 9643060), (10895, 7714448), (15253, 5510320), (17432, 4821530), (21790, 3857224), (30506, 2755160), (34864, 2410765), (43580, 1928612), (61012, 1377580), (68879, 1220240), (76265, 1102064), (87160, 964306), (122024, 688790), (137758, 610120), (152530, 551032), (174320, 482153), (244048, 344395), (275516, 305060)]