10442040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 37048320

約数和(自身を除く): 26606280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 401, 420, 434, 465, 620, 651, 744, 802, 840, 868, 930, 1085, 1203, 1240, 1302, 1604, 1736, 1860, 2005, 2170, 2406, 2604, 2807, 3208, 3255, 3720, 4010, 4340, 4812, 5208, 5614, 6015, 6510, 8020, 8421, 8680, 9624, 11228, 12030, 12431, 13020, 14035, 16040, 16842, 22456, 24060, 24862, 26040, 28070, 33684, 37293, 42105, 48120, 49724, 56140, 62155, 67368, 74586, 84210, 87017, 99448, 112280, 124310, 149172, 168420, 174034, 186465, 248620, 261051, 298344, 336840, 348068, 372930, 435085, 497240, 522102, 696136, 745860, 870170, 1044204, 1305255, 1491720, 1740340, 2088408, 2610510, 3480680, 5221020, 10442040]

約数ペア:

[(1, 10442040), (2, 5221020), (3, 3480680), (4, 2610510), (5, 2088408), (6, 1740340), (7, 1491720), (8, 1305255), (10, 1044204), (12, 870170), (14, 745860), (15, 696136), (20, 522102), (21, 497240), (24, 435085), (28, 372930), (30, 348068), (31, 336840), (35, 298344), (40, 261051), (42, 248620), (56, 186465), (60, 174034), (62, 168420), (70, 149172), (84, 124310), (93, 112280), (105, 99448), (120, 87017), (124, 84210), (140, 74586), (155, 67368), (168, 62155), (186, 56140), (210, 49724), (217, 48120), (248, 42105), (280, 37293), (310, 33684), (372, 28070), (401, 26040), (420, 24862), (434, 24060), (465, 22456), (620, 16842), (651, 16040), (744, 14035), (802, 13020), (840, 12431), (868, 12030), (930, 11228), (1085, 9624), (1203, 8680), (1240, 8421), (1302, 8020), (1604, 6510), (1736, 6015), (1860, 5614), (2005, 5208), (2170, 4812), (2406, 4340), (2604, 4010), (2807, 3720), (3208, 3255)]