2119173600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{18787}}^1$

素因数の和:18857

約数の個数: 144

約数和(自身を含む): 7045049088

約数和(自身を除く): 4925875488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 120, 141, 150, 160, 188, 200, 235, 240, 282, 300, 376, 400, 470, 480, 564, 600, 705, 752, 800, 940, 1128, 1175, 1200, 1410, 1504, 1880, 2256, 2350, 2400, 2820, 3525, 3760, 4512, 4700, 5640, 7050, 7520, 9400, 11280, 14100, 18787, 18800, 22560, 28200, 37574, 37600, 56361, 56400, 75148, 93935, 112722, 112800, 150296, 187870, 225444, 281805, 300592, 375740, 450888, 469675, 563610, 601184, 751480, 882989, 901776, 939350, 1127220, 1409025, 1502960, 1765978, 1803552, 1878700, 2254440, 2648967, 2818050, 3005920, 3531956, 3757400, 4414945, 4508880, 5297934, 5636100, 7063912, 7514800, 8829890, 9017760, 10595868, 11272200, 13244835, 14127824, 15029600, 17659780, 21191736, 22074725, 22544400, 26489670, 28255648, 35319560, 42383472, 44149450, 45088800, 52979340, 66224175, 70639120, 84766944, 88298900, 105958680, 132448350, 141278240, 176597800, 211917360, 264896700, 353195600, 423834720, 529793400, 706391200, 1059586800, 2119173600]

約数ペア:

[(1, 2119173600), (2, 1059586800), (3, 706391200), (4, 529793400), (5, 423834720), (6, 353195600), (8, 264896700), (10, 211917360), (12, 176597800), (15, 141278240), (16, 132448350), (20, 105958680), (24, 88298900), (25, 84766944), (30, 70639120), (32, 66224175), (40, 52979340), (47, 45088800), (48, 44149450), (50, 42383472), (60, 35319560), (75, 28255648), (80, 26489670), (94, 22544400), (96, 22074725), (100, 21191736), (120, 17659780), (141, 15029600), (150, 14127824), (160, 13244835), (188, 11272200), (200, 10595868), (235, 9017760), (240, 8829890), (282, 7514800), (300, 7063912), (376, 5636100), (400, 5297934), (470, 4508880), (480, 4414945), (564, 3757400), (600, 3531956), (705, 3005920), (752, 2818050), (800, 2648967), (940, 2254440), (1128, 1878700), (1175, 1803552), (1200, 1765978), (1410, 1502960), (1504, 1409025), (1880, 1127220), (2256, 939350), (2350, 901776), (2400, 882989), (2820, 751480), (3525, 601184), (3760, 563610), (4512, 469675), (4700, 450888), (5640, 375740), (7050, 300592), (7520, 281805), (9400, 225444), (11280, 187870), (14100, 150296), (18787, 112800), (18800, 112722), (22560, 93935), (28200, 75148), (37574, 56400), (37600, 56361)]