80063200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:102

約数の個数: 216

約数和(自身を含む): 244953072

約数和(自身を除く): 164889872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 29, 32, 34, 35, 40, 50, 56, 58, 68, 70, 80, 85, 100, 112, 116, 119, 136, 140, 145, 160, 170, 175, 200, 203, 224, 232, 238, 272, 280, 290, 340, 350, 400, 406, 425, 464, 476, 493, 544, 560, 580, 595, 680, 700, 725, 800, 812, 841, 850, 928, 952, 986, 1015, 1120, 1160, 1190, 1360, 1400, 1450, 1624, 1682, 1700, 1904, 1972, 2030, 2320, 2380, 2465, 2720, 2800, 2900, 2975, 3248, 3364, 3400, 3451, 3808, 3944, 4060, 4205, 4640, 4760, 4930, 5075, 5600, 5800, 5887, 5950, 6496, 6728, 6800, 6902, 7888, 8120, 8410, 9520, 9860, 10150, 11600, 11774, 11900, 12325, 13456, 13600, 13804, 14297, 15776, 16240, 16820, 17255, 19040, 19720, 20300, 21025, 23200, 23548, 23800, 24650, 26912, 27608, 28594, 29435, 32480, 33640, 34510, 39440, 40600, 42050, 47096, 47600, 49300, 55216, 57188, 58870, 67280, 69020, 71485, 78880, 81200, 84100, 86275, 94192, 95200, 98600, 100079, 110432, 114376, 117740, 134560, 138040, 142970, 147175, 162400, 168200, 172550, 188384, 197200, 200158, 228752, 235480, 276080, 285940, 294350, 336400, 345100, 357425, 394400, 400316, 457504, 470960, 500395, 552160, 571880, 588700, 672800, 690200, 714850, 800632, 941920, 1000790, 1143760, 1177400, 1380400, 1429700, 1601264, 2001580, 2287520, 2354800, 2501975, 2760800, 2859400, 3202528, 4003160, 4709600, 5003950, 5718800, 8006320, 10007900, 11437600, 16012640, 20015800, 40031600, 80063200]

約数ペア:

[(1, 80063200), (2, 40031600), (4, 20015800), (5, 16012640), (7, 11437600), (8, 10007900), (10, 8006320), (14, 5718800), (16, 5003950), (17, 4709600), (20, 4003160), (25, 3202528), (28, 2859400), (29, 2760800), (32, 2501975), (34, 2354800), (35, 2287520), (40, 2001580), (50, 1601264), (56, 1429700), (58, 1380400), (68, 1177400), (70, 1143760), (80, 1000790), (85, 941920), (100, 800632), (112, 714850), (116, 690200), (119, 672800), (136, 588700), (140, 571880), (145, 552160), (160, 500395), (170, 470960), (175, 457504), (200, 400316), (203, 394400), (224, 357425), (232, 345100), (238, 336400), (272, 294350), (280, 285940), (290, 276080), (340, 235480), (350, 228752), (400, 200158), (406, 197200), (425, 188384), (464, 172550), (476, 168200), (493, 162400), (544, 147175), (560, 142970), (580, 138040), (595, 134560), (680, 117740), (700, 114376), (725, 110432), (800, 100079), (812, 98600), (841, 95200), (850, 94192), (928, 86275), (952, 84100), (986, 81200), (1015, 78880), (1120, 71485), (1160, 69020), (1190, 67280), (1360, 58870), (1400, 57188), (1450, 55216), (1624, 49300), (1682, 47600), (1700, 47096), (1904, 42050), (1972, 40600), (2030, 39440), (2320, 34510), (2380, 33640), (2465, 32480), (2720, 29435), (2800, 28594), (2900, 27608), (2975, 26912), (3248, 24650), (3364, 23800), (3400, 23548), (3451, 23200), (3808, 21025), (3944, 20300), (4060, 19720), (4205, 19040), (4640, 17255), (4760, 16820), (4930, 16240), (5075, 15776), (5600, 14297), (5800, 13804), (5887, 13600), (5950, 13456), (6496, 12325), (6728, 11900), (6800, 11774), (6902, 11600), (7888, 10150), (8120, 9860), (8410, 9520)]