121997400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:994

約数の個数: 192

約数和(自身を含む): 446638080

約数和(自身を除く): 324640680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 280, 300, 310, 350, 372, 420, 434, 465, 525, 600, 620, 651, 700, 744, 775, 840, 868, 930, 937, 1050, 1085, 1240, 1302, 1400, 1550, 1736, 1860, 1874, 2100, 2170, 2325, 2604, 2811, 3100, 3255, 3720, 3748, 4200, 4340, 4650, 4685, 5208, 5425, 5622, 6200, 6510, 6559, 7496, 8680, 9300, 9370, 10850, 11244, 13020, 13118, 14055, 16275, 18600, 18740, 19677, 21700, 22488, 23425, 26040, 26236, 28110, 29047, 32550, 32795, 37480, 39354, 43400, 46850, 52472, 56220, 58094, 65100, 65590, 70275, 78708, 87141, 93700, 98385, 112440, 116188, 130200, 131180, 140550, 145235, 157416, 163975, 174282, 187400, 196770, 203329, 232376, 262360, 281100, 290470, 327950, 348564, 393540, 406658, 435705, 491925, 562200, 580940, 609987, 655900, 697128, 726175, 787080, 813316, 871410, 983850, 1016645, 1161880, 1219974, 1311800, 1452350, 1626632, 1742820, 1967700, 2033290, 2178525, 2439948, 2904700, 3049935, 3485640, 3935400, 4066580, 4357050, 4879896, 5083225, 5809400, 6099870, 8133160, 8714100, 10166450, 12199740, 15249675, 17428200, 20332900, 24399480, 30499350, 40665800, 60998700, 121997400]

約数ペア:

[(1, 121997400), (2, 60998700), (3, 40665800), (4, 30499350), (5, 24399480), (6, 20332900), (7, 17428200), (8, 15249675), (10, 12199740), (12, 10166450), (14, 8714100), (15, 8133160), (20, 6099870), (21, 5809400), (24, 5083225), (25, 4879896), (28, 4357050), (30, 4066580), (31, 3935400), (35, 3485640), (40, 3049935), (42, 2904700), (50, 2439948), (56, 2178525), (60, 2033290), (62, 1967700), (70, 1742820), (75, 1626632), (84, 1452350), (93, 1311800), (100, 1219974), (105, 1161880), (120, 1016645), (124, 983850), (140, 871410), (150, 813316), (155, 787080), (168, 726175), (175, 697128), (186, 655900), (200, 609987), (210, 580940), (217, 562200), (248, 491925), (280, 435705), (300, 406658), (310, 393540), (350, 348564), (372, 327950), (420, 290470), (434, 281100), (465, 262360), (525, 232376), (600, 203329), (620, 196770), (651, 187400), (700, 174282), (744, 163975), (775, 157416), (840, 145235), (868, 140550), (930, 131180), (937, 130200), (1050, 116188), (1085, 112440), (1240, 98385), (1302, 93700), (1400, 87141), (1550, 78708), (1736, 70275), (1860, 65590), (1874, 65100), (2100, 58094), (2170, 56220), (2325, 52472), (2604, 46850), (2811, 43400), (3100, 39354), (3255, 37480), (3720, 32795), (3748, 32550), (4200, 29047), (4340, 28110), (4650, 26236), (4685, 26040), (5208, 23425), (5425, 22488), (5622, 21700), (6200, 19677), (6510, 18740), (6559, 18600), (7496, 16275), (8680, 14055), (9300, 13118), (9370, 13020), (10850, 11244)]