2080602300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23041}}^1$

素因数の和:23108

約数の個数: 144

約数和(自身を含む): 7040160512

約数和(自身を除く): 4959558212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 43, 50, 60, 70, 75, 84, 86, 100, 105, 129, 140, 150, 172, 175, 210, 215, 258, 300, 301, 350, 420, 430, 516, 525, 602, 645, 700, 860, 903, 1050, 1075, 1204, 1290, 1505, 1806, 2100, 2150, 2580, 3010, 3225, 3612, 4300, 4515, 6020, 6450, 7525, 9030, 12900, 15050, 18060, 22575, 23041, 30100, 45150, 46082, 69123, 90300, 92164, 115205, 138246, 161287, 230410, 276492, 322574, 345615, 460820, 483861, 576025, 645148, 691230, 806435, 967722, 990763, 1152050, 1382460, 1612870, 1728075, 1935444, 1981526, 2304100, 2419305, 2972289, 3225740, 3456150, 3963052, 4032175, 4838610, 4953815, 5944578, 6912300, 6935341, 8064350, 9677220, 9907630, 11889156, 12096525, 13870682, 14861445, 16128700, 19815260, 20806023, 24193050, 24769075, 27741364, 29722890, 34676705, 41612046, 48386100, 49538150, 59445780, 69353410, 74307225, 83224092, 99076300, 104030115, 138706820, 148614450, 173383525, 208060230, 297228900, 346767050, 416120460, 520150575, 693534100, 1040301150, 2080602300]

約数ペア:

[(1, 2080602300), (2, 1040301150), (3, 693534100), (4, 520150575), (5, 416120460), (6, 346767050), (7, 297228900), (10, 208060230), (12, 173383525), (14, 148614450), (15, 138706820), (20, 104030115), (21, 99076300), (25, 83224092), (28, 74307225), (30, 69353410), (35, 59445780), (42, 49538150), (43, 48386100), (50, 41612046), (60, 34676705), (70, 29722890), (75, 27741364), (84, 24769075), (86, 24193050), (100, 20806023), (105, 19815260), (129, 16128700), (140, 14861445), (150, 13870682), (172, 12096525), (175, 11889156), (210, 9907630), (215, 9677220), (258, 8064350), (300, 6935341), (301, 6912300), (350, 5944578), (420, 4953815), (430, 4838610), (516, 4032175), (525, 3963052), (602, 3456150), (645, 3225740), (700, 2972289), (860, 2419305), (903, 2304100), (1050, 1981526), (1075, 1935444), (1204, 1728075), (1290, 1612870), (1505, 1382460), (1806, 1152050), (2100, 990763), (2150, 967722), (2580, 806435), (3010, 691230), (3225, 645148), (3612, 576025), (4300, 483861), (4515, 460820), (6020, 345615), (6450, 322574), (7525, 276492), (9030, 230410), (12900, 161287), (15050, 138246), (18060, 115205), (22575, 92164), (23041, 90300), (30100, 69123), (45150, 46082)]