80082240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:745

約数の個数: 224

約数和(自身を含む): 308116224

約数和(自身を除く): 228033984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 701, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1402, 1428, 1632, 1680, 1785, 1904, 2040, 2103, 2240, 2380, 2720, 2804, 2856, 3264, 3360, 3505, 3570, 3808, 4080, 4206, 4760, 4907, 5440, 5608, 5712, 6720, 7010, 7140, 7616, 8160, 8412, 9520, 9814, 10515, 11216, 11424, 11917, 14020, 14280, 14721, 16320, 16824, 19040, 19628, 21030, 22432, 22848, 23834, 24535, 28040, 28560, 29442, 33648, 35751, 38080, 39256, 42060, 44864, 47668, 49070, 56080, 57120, 58884, 59585, 67296, 71502, 73605, 78512, 83419, 84120, 95336, 98140, 112160, 114240, 117768, 119170, 134592, 143004, 147210, 157024, 166838, 168240, 178755, 190672, 196280, 224320, 235536, 238340, 250257, 286008, 294420, 314048, 333676, 336480, 357510, 381344, 392560, 417095, 471072, 476680, 500514, 572016, 588840, 667352, 672960, 715020, 762688, 785120, 834190, 942144, 953360, 1001028, 1144032, 1177680, 1251285, 1334704, 1430040, 1570240, 1668380, 1906720, 2002056, 2288064, 2355360, 2502570, 2669408, 2860080, 3336760, 3813440, 4004112, 4710720, 5005140, 5338816, 5720160, 6673520, 8008224, 10010280, 11440320, 13347040, 16016448, 20020560, 26694080, 40041120, 80082240]

約数ペア:

[(1, 80082240), (2, 40041120), (3, 26694080), (4, 20020560), (5, 16016448), (6, 13347040), (7, 11440320), (8, 10010280), (10, 8008224), (12, 6673520), (14, 5720160), (15, 5338816), (16, 5005140), (17, 4710720), (20, 4004112), (21, 3813440), (24, 3336760), (28, 2860080), (30, 2669408), (32, 2502570), (34, 2355360), (35, 2288064), (40, 2002056), (42, 1906720), (48, 1668380), (51, 1570240), (56, 1430040), (60, 1334704), (64, 1251285), (68, 1177680), (70, 1144032), (80, 1001028), (84, 953360), (85, 942144), (96, 834190), (102, 785120), (105, 762688), (112, 715020), (119, 672960), (120, 667352), (136, 588840), (140, 572016), (160, 500514), (168, 476680), (170, 471072), (192, 417095), (204, 392560), (210, 381344), (224, 357510), (238, 336480), (240, 333676), (255, 314048), (272, 294420), (280, 286008), (320, 250257), (336, 238340), (340, 235536), (357, 224320), (408, 196280), (420, 190672), (448, 178755), (476, 168240), (480, 166838), (510, 157024), (544, 147210), (560, 143004), (595, 134592), (672, 119170), (680, 117768), (701, 114240), (714, 112160), (816, 98140), (840, 95336), (952, 84120), (960, 83419), (1020, 78512), (1088, 73605), (1120, 71502), (1190, 67296), (1344, 59585), (1360, 58884), (1402, 57120), (1428, 56080), (1632, 49070), (1680, 47668), (1785, 44864), (1904, 42060), (2040, 39256), (2103, 38080), (2240, 35751), (2380, 33648), (2720, 29442), (2804, 28560), (2856, 28040), (3264, 24535), (3360, 23834), (3505, 22848), (3570, 22432), (3808, 21030), (4080, 19628), (4206, 19040), (4760, 16824), (4907, 16320), (5440, 14721), (5608, 14280), (5712, 14020), (6720, 11917), (7010, 11424), (7140, 11216), (7616, 10515), (8160, 9814), (8412, 9520)]