2079117600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{123757}}^1$

素因数の和:123787

約数の個数: 144

約数和(自身を含む): 7734379968

約数和(自身を除く): 5655262368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 16800, 123757, 247514, 371271, 495028, 618785, 742542, 866299, 990056, 1237570, 1485084, 1732598, 1856355, 1980112, 2475140, 2598897, 2970168, 3093925, 3465196, 3712710, 3960224, 4331495, 4950280, 5197794, 5940336, 6187850, 6930392, 7425420, 8662990, 9281775, 9900560, 10395588, 11880672, 12375700, 12994485, 13860784, 14850840, 17325980, 18563550, 19801120, 20791176, 21657475, 24751400, 25988970, 27721568, 29701680, 34651960, 37127100, 41582352, 43314950, 49502800, 51977940, 59403360, 64972425, 69303920, 74254200, 83164704, 86629900, 99005600, 103955880, 129944850, 138607840, 148508400, 173259800, 207911760, 259889700, 297016800, 346519600, 415823520, 519779400, 693039200, 1039558800, 2079117600]

約数ペア:

[(1, 2079117600), (2, 1039558800), (3, 693039200), (4, 519779400), (5, 415823520), (6, 346519600), (7, 297016800), (8, 259889700), (10, 207911760), (12, 173259800), (14, 148508400), (15, 138607840), (16, 129944850), (20, 103955880), (21, 99005600), (24, 86629900), (25, 83164704), (28, 74254200), (30, 69303920), (32, 64972425), (35, 59403360), (40, 51977940), (42, 49502800), (48, 43314950), (50, 41582352), (56, 37127100), (60, 34651960), (70, 29701680), (75, 27721568), (80, 25988970), (84, 24751400), (96, 21657475), (100, 20791176), (105, 19801120), (112, 18563550), (120, 17325980), (140, 14850840), (150, 13860784), (160, 12994485), (168, 12375700), (175, 11880672), (200, 10395588), (210, 9900560), (224, 9281775), (240, 8662990), (280, 7425420), (300, 6930392), (336, 6187850), (350, 5940336), (400, 5197794), (420, 4950280), (480, 4331495), (525, 3960224), (560, 3712710), (600, 3465196), (672, 3093925), (700, 2970168), (800, 2598897), (840, 2475140), (1050, 1980112), (1120, 1856355), (1200, 1732598), (1400, 1485084), (1680, 1237570), (2100, 990056), (2400, 866299), (2800, 742542), (3360, 618785), (4200, 495028), (5600, 371271), (8400, 247514), (16800, 123757)]