3119571840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21101}}^1$

素因数の和:21141

約数の個数: 256

約数和(自身を含む): 12397847040

約数和(自身を除く): 9278275200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3360, 3520, 3696, 4224, 4480, 4620, 4928, 5280, 6160, 6720, 7040, 7392, 9240, 9856, 10560, 12320, 13440, 14784, 18480, 21101, 21120, 24640, 29568, 36960, 42202, 49280, 63303, 73920, 84404, 105505, 126606, 147707, 147840, 168808, 211010, 232111, 253212, 295414, 316515, 337616, 422020, 443121, 464222, 506424, 590828, 633030, 675232, 696333, 738535, 844040, 886242, 928444, 1012848, 1160555, 1181656, 1266060, 1350464, 1392666, 1477070, 1624777, 1688080, 1772484, 1856888, 2025696, 2215605, 2321110, 2363312, 2532120, 2700928, 2785332, 2954140, 3249554, 3376160, 3481665, 3544968, 3713776, 4051392, 4431210, 4642220, 4726624, 4874331, 5064240, 5570664, 5908280, 6499108, 6752320, 6963330, 7089936, 7427552, 8102784, 8123885, 8862420, 9284440, 9453248, 9748662, 10128480, 11141328, 11816560, 12998216, 13504640, 13926660, 14179872, 14855104, 16247770, 17724840, 18568880, 18906496, 19497324, 20256960, 22282656, 23633120, 24371655, 25996432, 27853320, 28359744, 29710208, 32495540, 35449680, 37137760, 38994648, 40513920, 44565312, 47266240, 48743310, 51992864, 55706640, 56719488, 64991080, 70899360, 74275520, 77989296, 89130624, 94532480, 97486620, 103985728, 111413280, 129982160, 141798720, 148551040, 155978592, 194973240, 207971456, 222826560, 259964320, 283597440, 311957184, 389946480, 445653120, 519928640, 623914368, 779892960, 1039857280, 1559785920, 3119571840]

約数ペア:

[(1, 3119571840), (2, 1559785920), (3, 1039857280), (4, 779892960), (5, 623914368), (6, 519928640), (7, 445653120), (8, 389946480), (10, 311957184), (11, 283597440), (12, 259964320), (14, 222826560), (15, 207971456), (16, 194973240), (20, 155978592), (21, 148551040), (22, 141798720), (24, 129982160), (28, 111413280), (30, 103985728), (32, 97486620), (33, 94532480), (35, 89130624), (40, 77989296), (42, 74275520), (44, 70899360), (48, 64991080), (55, 56719488), (56, 55706640), (60, 51992864), (64, 48743310), (66, 47266240), (70, 44565312), (77, 40513920), (80, 38994648), (84, 37137760), (88, 35449680), (96, 32495540), (105, 29710208), (110, 28359744), (112, 27853320), (120, 25996432), (128, 24371655), (132, 23633120), (140, 22282656), (154, 20256960), (160, 19497324), (165, 18906496), (168, 18568880), (176, 17724840), (192, 16247770), (210, 14855104), (220, 14179872), (224, 13926660), (231, 13504640), (240, 12998216), (264, 11816560), (280, 11141328), (308, 10128480), (320, 9748662), (330, 9453248), (336, 9284440), (352, 8862420), (384, 8123885), (385, 8102784), (420, 7427552), (440, 7089936), (448, 6963330), (462, 6752320), (480, 6499108), (528, 5908280), (560, 5570664), (616, 5064240), (640, 4874331), (660, 4726624), (672, 4642220), (704, 4431210), (770, 4051392), (840, 3713776), (880, 3544968), (896, 3481665), (924, 3376160), (960, 3249554), (1056, 2954140), (1120, 2785332), (1155, 2700928), (1232, 2532120), (1320, 2363312), (1344, 2321110), (1408, 2215605), (1540, 2025696), (1680, 1856888), (1760, 1772484), (1848, 1688080), (1920, 1624777), (2112, 1477070), (2240, 1392666), (2310, 1350464), (2464, 1266060), (2640, 1181656), (2688, 1160555), (3080, 1012848), (3360, 928444), (3520, 886242), (3696, 844040), (4224, 738535), (4480, 696333), (4620, 675232), (4928, 633030), (5280, 590828), (6160, 506424), (6720, 464222), (7040, 443121), (7392, 422020), (9240, 337616), (9856, 316515), (10560, 295414), (12320, 253212), (13440, 232111), (14784, 211010), (18480, 168808), (21101, 147840), (21120, 147707), (24640, 126606), (29568, 105505), (36960, 84404), (42202, 73920), (49280, 63303)]