68875200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{4783}}^1$

素因数の和:4811

約数の個数: 126

約数和(自身を含む): 244849904

約数和(自身を除く): 175974704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4783, 4800, 7200, 9566, 14349, 14400, 19132, 23915, 28698, 38264, 43047, 47830, 57396, 71745, 76528, 86094, 95660, 114792, 119575, 143490, 153056, 172188, 191320, 215235, 229584, 239150, 286980, 306112, 344376, 358725, 382640, 430470, 459168, 478300, 573960, 688752, 717450, 765280, 860940, 918336, 956600, 1076175, 1147920, 1377504, 1434900, 1530560, 1721880, 1913200, 2152350, 2295840, 2755008, 2869800, 3443760, 3826400, 4304700, 4591680, 5739600, 6887520, 7652800, 8609400, 11479200, 13775040, 17218800, 22958400, 34437600, 68875200]

約数ペア:

[(1, 68875200), (2, 34437600), (3, 22958400), (4, 17218800), (5, 13775040), (6, 11479200), (8, 8609400), (9, 7652800), (10, 6887520), (12, 5739600), (15, 4591680), (16, 4304700), (18, 3826400), (20, 3443760), (24, 2869800), (25, 2755008), (30, 2295840), (32, 2152350), (36, 1913200), (40, 1721880), (45, 1530560), (48, 1434900), (50, 1377504), (60, 1147920), (64, 1076175), (72, 956600), (75, 918336), (80, 860940), (90, 765280), (96, 717450), (100, 688752), (120, 573960), (144, 478300), (150, 459168), (160, 430470), (180, 382640), (192, 358725), (200, 344376), (225, 306112), (240, 286980), (288, 239150), (300, 229584), (320, 215235), (360, 191320), (400, 172188), (450, 153056), (480, 143490), (576, 119575), (600, 114792), (720, 95660), (800, 86094), (900, 76528), (960, 71745), (1200, 57396), (1440, 47830), (1600, 43047), (1800, 38264), (2400, 28698), (2880, 23915), (3600, 19132), (4783, 14400), (4800, 14349), (7200, 9566)]