2016497040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5281}}^1$

素因数の和:5377

約数の個数: 160

約数和(自身を含む): 6570638976

約数和(自身を除く): 4554141936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 43, 48, 60, 74, 80, 86, 111, 120, 129, 148, 172, 185, 215, 222, 240, 258, 296, 344, 370, 430, 444, 516, 555, 592, 645, 688, 740, 860, 888, 1032, 1110, 1290, 1480, 1591, 1720, 1776, 2064, 2220, 2580, 2960, 3182, 3440, 4440, 4773, 5160, 5281, 6364, 7955, 8880, 9546, 10320, 10562, 12728, 15843, 15910, 19092, 21124, 23865, 25456, 26405, 31686, 31820, 38184, 42248, 47730, 52810, 63372, 63640, 76368, 79215, 84496, 95460, 105620, 126744, 127280, 158430, 190920, 195397, 211240, 227083, 253488, 316860, 381840, 390794, 422480, 454166, 586191, 633720, 681249, 781588, 908332, 976985, 1135415, 1172382, 1267440, 1362498, 1563176, 1816664, 1953970, 2270830, 2344764, 2724996, 2930955, 3126352, 3406245, 3633328, 3907940, 4541660, 4689528, 5449992, 5861910, 6812490, 7815880, 8402071, 9083320, 9379056, 10899984, 11723820, 13624980, 15631760, 16804142, 18166640, 23447640, 25206213, 27249960, 33608284, 42010355, 46895280, 50412426, 54499920, 67216568, 84020710, 100824852, 126031065, 134433136, 168041420, 201649704, 252062130, 336082840, 403299408, 504124260, 672165680, 1008248520, 2016497040]

約数ペア:

[(1, 2016497040), (2, 1008248520), (3, 672165680), (4, 504124260), (5, 403299408), (6, 336082840), (8, 252062130), (10, 201649704), (12, 168041420), (15, 134433136), (16, 126031065), (20, 100824852), (24, 84020710), (30, 67216568), (37, 54499920), (40, 50412426), (43, 46895280), (48, 42010355), (60, 33608284), (74, 27249960), (80, 25206213), (86, 23447640), (111, 18166640), (120, 16804142), (129, 15631760), (148, 13624980), (172, 11723820), (185, 10899984), (215, 9379056), (222, 9083320), (240, 8402071), (258, 7815880), (296, 6812490), (344, 5861910), (370, 5449992), (430, 4689528), (444, 4541660), (516, 3907940), (555, 3633328), (592, 3406245), (645, 3126352), (688, 2930955), (740, 2724996), (860, 2344764), (888, 2270830), (1032, 1953970), (1110, 1816664), (1290, 1563176), (1480, 1362498), (1591, 1267440), (1720, 1172382), (1776, 1135415), (2064, 976985), (2220, 908332), (2580, 781588), (2960, 681249), (3182, 633720), (3440, 586191), (4440, 454166), (4773, 422480), (5160, 390794), (5281, 381840), (6364, 316860), (7955, 253488), (8880, 227083), (9546, 211240), (10320, 195397), (10562, 190920), (12728, 158430), (15843, 127280), (15910, 126744), (19092, 105620), (21124, 95460), (23865, 84496), (25456, 79215), (26405, 76368), (31686, 63640), (31820, 63372), (38184, 52810), (42248, 47730)]