68884800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 168

約数和(自身を含む): 229794816

約数和(自身を除く): 160910016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 113, 120, 127, 150, 160, 192, 200, 226, 240, 254, 300, 320, 339, 381, 400, 452, 480, 508, 565, 600, 635, 678, 762, 800, 904, 960, 1016, 1130, 1200, 1270, 1356, 1524, 1600, 1695, 1808, 1905, 2032, 2260, 2400, 2540, 2712, 2825, 3048, 3175, 3390, 3616, 3810, 4064, 4520, 4800, 5080, 5424, 5650, 6096, 6350, 6780, 7232, 7620, 8128, 8475, 9040, 9525, 10160, 10848, 11300, 12192, 12700, 13560, 14351, 15240, 16950, 18080, 19050, 20320, 21696, 22600, 24384, 25400, 27120, 28702, 30480, 33900, 36160, 38100, 40640, 43053, 45200, 50800, 54240, 57404, 60960, 67800, 71755, 76200, 86106, 90400, 101600, 108480, 114808, 121920, 135600, 143510, 152400, 172212, 180800, 203200, 215265, 229616, 271200, 287020, 304800, 344424, 358775, 430530, 459232, 542400, 574040, 609600, 688848, 717550, 861060, 918464, 1076325, 1148080, 1377696, 1435100, 1722120, 2152650, 2296160, 2755392, 2870200, 3444240, 4305300, 4592320, 5740400, 6888480, 8610600, 11480800, 13776960, 17221200, 22961600, 34442400, 68884800]

約数ペア:

[(1, 68884800), (2, 34442400), (3, 22961600), (4, 17221200), (5, 13776960), (6, 11480800), (8, 8610600), (10, 6888480), (12, 5740400), (15, 4592320), (16, 4305300), (20, 3444240), (24, 2870200), (25, 2755392), (30, 2296160), (32, 2152650), (40, 1722120), (48, 1435100), (50, 1377696), (60, 1148080), (64, 1076325), (75, 918464), (80, 861060), (96, 717550), (100, 688848), (113, 609600), (120, 574040), (127, 542400), (150, 459232), (160, 430530), (192, 358775), (200, 344424), (226, 304800), (240, 287020), (254, 271200), (300, 229616), (320, 215265), (339, 203200), (381, 180800), (400, 172212), (452, 152400), (480, 143510), (508, 135600), (565, 121920), (600, 114808), (635, 108480), (678, 101600), (762, 90400), (800, 86106), (904, 76200), (960, 71755), (1016, 67800), (1130, 60960), (1200, 57404), (1270, 54240), (1356, 50800), (1524, 45200), (1600, 43053), (1695, 40640), (1808, 38100), (1905, 36160), (2032, 33900), (2260, 30480), (2400, 28702), (2540, 27120), (2712, 25400), (2825, 24384), (3048, 22600), (3175, 21696), (3390, 20320), (3616, 19050), (3810, 18080), (4064, 16950), (4520, 15240), (4800, 14351), (5080, 13560), (5424, 12700), (5650, 12192), (6096, 11300), (6350, 10848), (6780, 10160), (7232, 9525), (7620, 9040), (8128, 8475)]