1796712240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{3389}}^1$

素因数の和:3499

約数の個数: 120

約数和(自身を含む): 5692515120

約数和(自身を除く): 3895802880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2209, 2256, 2820, 3389, 3760, 4418, 5640, 6627, 6778, 8836, 10167, 11045, 11280, 13254, 13556, 16945, 17672, 20334, 22090, 26508, 27112, 33135, 33890, 35344, 40668, 44180, 50835, 53016, 54224, 66270, 67780, 81336, 88360, 101670, 106032, 132540, 135560, 159283, 162672, 176720, 203340, 265080, 271120, 318566, 406680, 477849, 530160, 637132, 796415, 813360, 955698, 1274264, 1592830, 1911396, 2389245, 2548528, 3185660, 3822792, 4778490, 6371320, 7486301, 7645584, 9556980, 12742640, 14972602, 19113960, 22458903, 29945204, 37431505, 38227920, 44917806, 59890408, 74863010, 89835612, 112294515, 119780816, 149726020, 179671224, 224589030, 299452040, 359342448, 449178060, 598904080, 898356120, 1796712240]

約数ペア:

[(1, 1796712240), (2, 898356120), (3, 598904080), (4, 449178060), (5, 359342448), (6, 299452040), (8, 224589030), (10, 179671224), (12, 149726020), (15, 119780816), (16, 112294515), (20, 89835612), (24, 74863010), (30, 59890408), (40, 44917806), (47, 38227920), (48, 37431505), (60, 29945204), (80, 22458903), (94, 19113960), (120, 14972602), (141, 12742640), (188, 9556980), (235, 7645584), (240, 7486301), (282, 6371320), (376, 4778490), (470, 3822792), (564, 3185660), (705, 2548528), (752, 2389245), (940, 1911396), (1128, 1592830), (1410, 1274264), (1880, 955698), (2209, 813360), (2256, 796415), (2820, 637132), (3389, 530160), (3760, 477849), (4418, 406680), (5640, 318566), (6627, 271120), (6778, 265080), (8836, 203340), (10167, 176720), (11045, 162672), (11280, 159283), (13254, 135560), (13556, 132540), (16945, 106032), (17672, 101670), (20334, 88360), (22090, 81336), (26508, 67780), (27112, 66270), (33135, 54224), (33890, 53016), (35344, 50835), (40668, 44180)]