911699640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:814

約数の個数: 192

約数和(自身を含む): 3065999040

約数和(自身を除く): 2154299400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 71, 72, 90, 106, 120, 142, 159, 180, 212, 213, 265, 284, 318, 355, 360, 424, 426, 477, 530, 568, 636, 639, 673, 710, 795, 852, 954, 1060, 1065, 1272, 1278, 1346, 1420, 1590, 1704, 1908, 2019, 2120, 2130, 2385, 2556, 2692, 2840, 3180, 3195, 3365, 3763, 3816, 4038, 4260, 4770, 5112, 5384, 6057, 6360, 6390, 6730, 7526, 8076, 8520, 9540, 10095, 11289, 12114, 12780, 13460, 15052, 16152, 18815, 19080, 20190, 22578, 24228, 25560, 26920, 30104, 30285, 33867, 35669, 37630, 40380, 45156, 47783, 48456, 56445, 60570, 67734, 71338, 75260, 80760, 90312, 95566, 107007, 112890, 121140, 135468, 142676, 143349, 150520, 169335, 178345, 191132, 214014, 225780, 238915, 242280, 270936, 285352, 286698, 321021, 338670, 356690, 382264, 428028, 430047, 451560, 477830, 535035, 573396, 642042, 677340, 713380, 716745, 856056, 860094, 955660, 1070070, 1146792, 1284084, 1354680, 1426760, 1433490, 1605105, 1720188, 1911320, 2140140, 2150235, 2532499, 2568168, 2866980, 3210210, 3440376, 4280280, 4300470, 5064998, 5733960, 6420420, 7597497, 8600940, 10129996, 12662495, 12840840, 15194994, 17201880, 20259992, 22792491, 25324990, 30389988, 37987485, 45584982, 50649980, 60779976, 75974970, 91169964, 101299960, 113962455, 151949940, 182339928, 227924910, 303899880, 455849820, 911699640]

約数ペア:

[(1, 911699640), (2, 455849820), (3, 303899880), (4, 227924910), (5, 182339928), (6, 151949940), (8, 113962455), (9, 101299960), (10, 91169964), (12, 75974970), (15, 60779976), (18, 50649980), (20, 45584982), (24, 37987485), (30, 30389988), (36, 25324990), (40, 22792491), (45, 20259992), (53, 17201880), (60, 15194994), (71, 12840840), (72, 12662495), (90, 10129996), (106, 8600940), (120, 7597497), (142, 6420420), (159, 5733960), (180, 5064998), (212, 4300470), (213, 4280280), (265, 3440376), (284, 3210210), (318, 2866980), (355, 2568168), (360, 2532499), (424, 2150235), (426, 2140140), (477, 1911320), (530, 1720188), (568, 1605105), (636, 1433490), (639, 1426760), (673, 1354680), (710, 1284084), (795, 1146792), (852, 1070070), (954, 955660), (1060, 860094), (1065, 856056), (1272, 716745), (1278, 713380), (1346, 677340), (1420, 642042), (1590, 573396), (1704, 535035), (1908, 477830), (2019, 451560), (2120, 430047), (2130, 428028), (2385, 382264), (2556, 356690), (2692, 338670), (2840, 321021), (3180, 286698), (3195, 285352), (3365, 270936), (3763, 242280), (3816, 238915), (4038, 225780), (4260, 214014), (4770, 191132), (5112, 178345), (5384, 169335), (6057, 150520), (6360, 143349), (6390, 142676), (6730, 135468), (7526, 121140), (8076, 112890), (8520, 107007), (9540, 95566), (10095, 90312), (11289, 80760), (12114, 75260), (12780, 71338), (13460, 67734), (15052, 60570), (16152, 56445), (18815, 48456), (19080, 47783), (20190, 45156), (22578, 40380), (24228, 37630), (25560, 35669), (26920, 33867), (30104, 30285)]