140154000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 320

約数和(自身を含む): 534822912

約数和(自身を除く): 394668912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 48, 50, 56, 60, 70, 71, 75, 80, 84, 94, 100, 105, 112, 120, 125, 140, 141, 142, 150, 168, 175, 188, 200, 210, 213, 235, 240, 250, 280, 282, 284, 300, 329, 336, 350, 355, 375, 376, 400, 420, 426, 470, 497, 500, 525, 560, 564, 568, 600, 658, 700, 705, 710, 750, 752, 840, 852, 875, 940, 987, 994, 1000, 1050, 1065, 1128, 1136, 1175, 1200, 1316, 1400, 1410, 1420, 1491, 1500, 1645, 1680, 1704, 1750, 1775, 1880, 1974, 1988, 2000, 2100, 2130, 2256, 2350, 2485, 2625, 2632, 2800, 2820, 2840, 2982, 3000, 3290, 3337, 3408, 3500, 3525, 3550, 3760, 3948, 3976, 4200, 4260, 4700, 4935, 4970, 5250, 5264, 5325, 5640, 5680, 5875, 5964, 6000, 6580, 6674, 7000, 7050, 7100, 7455, 7896, 7952, 8225, 8400, 8520, 8875, 9400, 9870, 9940, 10011, 10500, 10650, 11280, 11750, 11928, 12425, 13160, 13348, 14000, 14100, 14200, 14910, 15792, 16450, 16685, 17040, 17625, 17750, 18800, 19740, 19880, 20022, 21000, 21300, 23359, 23500, 23856, 24675, 24850, 26320, 26625, 26696, 28200, 28400, 29820, 32900, 33370, 35250, 35500, 37275, 39480, 39760, 40044, 41125, 42000, 42600, 46718, 47000, 49350, 49700, 50055, 53250, 53392, 56400, 59640, 62125, 65800, 66740, 70077, 70500, 71000, 74550, 78960, 80088, 82250, 83425, 85200, 93436, 94000, 98700, 99400, 100110, 106500, 116795, 119280, 123375, 124250, 131600, 133480, 140154, 141000, 142000, 149100, 160176, 164500, 166850, 186375, 186872, 197400, 198800, 200220, 213000, 233590, 246750, 248500, 250275, 266960, 280308, 282000, 298200, 329000, 333700, 350385, 372750, 373744, 394800, 400440, 417125, 426000, 467180, 493500, 497000, 500550, 560616, 583975, 596400, 658000, 667400, 700770, 745500, 800880, 834250, 934360, 987000, 994000, 1001100, 1121232, 1167950, 1251375, 1334800, 1401540, 1491000, 1668500, 1751925, 1868720, 1974000, 2002200, 2335900, 2502750, 2803080, 2919875, 2982000, 3337000, 3503850, 4004400, 4671800, 5005500, 5606160, 5839750, 6674000, 7007700, 8759625, 9343600, 10011000, 11679500, 14015400, 17519250, 20022000, 23359000, 28030800, 35038500, 46718000, 70077000, 140154000]

約数ペア:

[(1, 140154000), (2, 70077000), (3, 46718000), (4, 35038500), (5, 28030800), (6, 23359000), (7, 20022000), (8, 17519250), (10, 14015400), (12, 11679500), (14, 10011000), (15, 9343600), (16, 8759625), (20, 7007700), (21, 6674000), (24, 5839750), (25, 5606160), (28, 5005500), (30, 4671800), (35, 4004400), (40, 3503850), (42, 3337000), (47, 2982000), (48, 2919875), (50, 2803080), (56, 2502750), (60, 2335900), (70, 2002200), (71, 1974000), (75, 1868720), (80, 1751925), (84, 1668500), (94, 1491000), (100, 1401540), (105, 1334800), (112, 1251375), (120, 1167950), (125, 1121232), (140, 1001100), (141, 994000), (142, 987000), (150, 934360), (168, 834250), (175, 800880), (188, 745500), (200, 700770), (210, 667400), (213, 658000), (235, 596400), (240, 583975), (250, 560616), (280, 500550), (282, 497000), (284, 493500), (300, 467180), (329, 426000), (336, 417125), (350, 400440), (355, 394800), (375, 373744), (376, 372750), (400, 350385), (420, 333700), (426, 329000), (470, 298200), (497, 282000), (500, 280308), (525, 266960), (560, 250275), (564, 248500), (568, 246750), (600, 233590), (658, 213000), (700, 200220), (705, 198800), (710, 197400), (750, 186872), (752, 186375), (840, 166850), (852, 164500), (875, 160176), (940, 149100), (987, 142000), (994, 141000), (1000, 140154), (1050, 133480), (1065, 131600), (1128, 124250), (1136, 123375), (1175, 119280), (1200, 116795), (1316, 106500), (1400, 100110), (1410, 99400), (1420, 98700), (1491, 94000), (1500, 93436), (1645, 85200), (1680, 83425), (1704, 82250), (1750, 80088), (1775, 78960), (1880, 74550), (1974, 71000), (1988, 70500), (2000, 70077), (2100, 66740), (2130, 65800), (2256, 62125), (2350, 59640), (2485, 56400), (2625, 53392), (2632, 53250), (2800, 50055), (2820, 49700), (2840, 49350), (2982, 47000), (3000, 46718), (3290, 42600), (3337, 42000), (3408, 41125), (3500, 40044), (3525, 39760), (3550, 39480), (3760, 37275), (3948, 35500), (3976, 35250), (4200, 33370), (4260, 32900), (4700, 29820), (4935, 28400), (4970, 28200), (5250, 26696), (5264, 26625), (5325, 26320), (5640, 24850), (5680, 24675), (5875, 23856), (5964, 23500), (6000, 23359), (6580, 21300), (6674, 21000), (7000, 20022), (7050, 19880), (7100, 19740), (7455, 18800), (7896, 17750), (7952, 17625), (8225, 17040), (8400, 16685), (8520, 16450), (8875, 15792), (9400, 14910), (9870, 14200), (9940, 14100), (10011, 14000), (10500, 13348), (10650, 13160), (11280, 12425), (11750, 11928)]