142849600

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 168

約数和(自身を含む): 382991360

約数和(自身を除く): 240141760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 37, 38, 40, 50, 64, 74, 76, 80, 95, 100, 127, 148, 152, 160, 185, 190, 200, 254, 296, 304, 320, 370, 380, 400, 475, 508, 592, 608, 635, 703, 740, 760, 800, 925, 950, 1016, 1184, 1216, 1270, 1406, 1480, 1520, 1600, 1850, 1900, 2032, 2368, 2413, 2540, 2812, 2960, 3040, 3175, 3515, 3700, 3800, 4064, 4699, 4826, 5080, 5624, 5920, 6080, 6350, 7030, 7400, 7600, 8128, 9398, 9652, 10160, 11248, 11840, 12065, 12700, 14060, 14800, 15200, 17575, 18796, 19304, 20320, 22496, 23495, 24130, 25400, 28120, 29600, 30400, 35150, 37592, 38608, 40640, 44992, 46990, 48260, 50800, 56240, 59200, 60325, 70300, 75184, 77216, 89281, 93980, 96520, 101600, 112480, 117475, 120650, 140600, 150368, 154432, 178562, 187960, 193040, 203200, 224960, 234950, 241300, 281200, 300736, 357124, 375920, 386080, 446405, 469900, 482600, 562400, 714248, 751840, 772160, 892810, 939800, 965200, 1124800, 1428496, 1503680, 1785620, 1879600, 1930400, 2232025, 2856992, 3571240, 3759200, 3860800, 4464050, 5713984, 7142480, 7518400, 8928100, 14284960, 17856200, 28569920, 35712400, 71424800, 142849600]

約数ペア:

[(1, 142849600), (2, 71424800), (4, 35712400), (5, 28569920), (8, 17856200), (10, 14284960), (16, 8928100), (19, 7518400), (20, 7142480), (25, 5713984), (32, 4464050), (37, 3860800), (38, 3759200), (40, 3571240), (50, 2856992), (64, 2232025), (74, 1930400), (76, 1879600), (80, 1785620), (95, 1503680), (100, 1428496), (127, 1124800), (148, 965200), (152, 939800), (160, 892810), (185, 772160), (190, 751840), (200, 714248), (254, 562400), (296, 482600), (304, 469900), (320, 446405), (370, 386080), (380, 375920), (400, 357124), (475, 300736), (508, 281200), (592, 241300), (608, 234950), (635, 224960), (703, 203200), (740, 193040), (760, 187960), (800, 178562), (925, 154432), (950, 150368), (1016, 140600), (1184, 120650), (1216, 117475), (1270, 112480), (1406, 101600), (1480, 96520), (1520, 93980), (1600, 89281), (1850, 77216), (1900, 75184), (2032, 70300), (2368, 60325), (2413, 59200), (2540, 56240), (2812, 50800), (2960, 48260), (3040, 46990), (3175, 44992), (3515, 40640), (3700, 38608), (3800, 37592), (4064, 35150), (4699, 30400), (4826, 29600), (5080, 28120), (5624, 25400), (5920, 24130), (6080, 23495), (6350, 22496), (7030, 20320), (7400, 19304), (7600, 18796), (8128, 17575), (9398, 15200), (9652, 14800), (10160, 14060), (11248, 12700), (11840, 12065)]