78699428800

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1129}}^1\times {\mathrm{2293}}^1$

素因数の和:3463

約数の個数: 168

約数和(自身を含む): 204111402800

約数和(自身を除く): 125411974000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1129, 1216, 1520, 1600, 1900, 2258, 2293, 3040, 3800, 4516, 4586, 5645, 6080, 7600, 9032, 9172, 11290, 11465, 15200, 18064, 18344, 21451, 22580, 22930, 28225, 30400, 36128, 36688, 42902, 43567, 45160, 45860, 56450, 57325, 72256, 73376, 85804, 87134, 90320, 91720, 107255, 112900, 114650, 146752, 171608, 174268, 180640, 183440, 214510, 217835, 225800, 229300, 343216, 348536, 361280, 366880, 429020, 435670, 451600, 458600, 536275, 686432, 697072, 733760, 858040, 871340, 903200, 917200, 1072550, 1089175, 1372864, 1394144, 1716080, 1742680, 1806400, 1834400, 2145100, 2178350, 2588797, 2788288, 3432160, 3485360, 3668800, 4290200, 4356700, 5177594, 6864320, 6970720, 8580400, 8713400, 10355188, 12943985, 13941440, 17160800, 17426800, 20710376, 25887970, 34321600, 34853600, 41420752, 49187143, 51775940, 64719925, 69707200, 82841504, 98374286, 103551880, 129439850, 165683008, 196748572, 207103760, 245935715, 258879700, 393497144, 414207520, 491871430, 517759400, 786994288, 828415040, 983742860, 1035518800, 1229678575, 1573988576, 1967485720, 2071037600, 2459357150, 3147977152, 3934971440, 4142075200, 4918714300, 7869942880, 9837428600, 15739885760, 19674857200, 39349714400, 78699428800]

約数ペア:

[(1, 78699428800), (2, 39349714400), (4, 19674857200), (5, 15739885760), (8, 9837428600), (10, 7869942880), (16, 4918714300), (19, 4142075200), (20, 3934971440), (25, 3147977152), (32, 2459357150), (38, 2071037600), (40, 1967485720), (50, 1573988576), (64, 1229678575), (76, 1035518800), (80, 983742860), (95, 828415040), (100, 786994288), (152, 517759400), (160, 491871430), (190, 414207520), (200, 393497144), (304, 258879700), (320, 245935715), (380, 207103760), (400, 196748572), (475, 165683008), (608, 129439850), (760, 103551880), (800, 98374286), (950, 82841504), (1129, 69707200), (1216, 64719925), (1520, 51775940), (1600, 49187143), (1900, 41420752), (2258, 34853600), (2293, 34321600), (3040, 25887970), (3800, 20710376), (4516, 17426800), (4586, 17160800), (5645, 13941440), (6080, 12943985), (7600, 10355188), (9032, 8713400), (9172, 8580400), (11290, 6970720), (11465, 6864320), (15200, 5177594), (18064, 4356700), (18344, 4290200), (21451, 3668800), (22580, 3485360), (22930, 3432160), (28225, 2788288), (30400, 2588797), (36128, 2178350), (36688, 2145100), (42902, 1834400), (43567, 1806400), (45160, 1742680), (45860, 1716080), (56450, 1394144), (57325, 1372864), (72256, 1089175), (73376, 1072550), (85804, 917200), (87134, 903200), (90320, 871340), (91720, 858040), (107255, 733760), (112900, 697072), (114650, 686432), (146752, 536275), (171608, 458600), (174268, 451600), (180640, 435670), (183440, 429020), (214510, 366880), (217835, 361280), (225800, 348536), (229300, 343216)]