1796263920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{673}}^1$

素因数の和:1040

約数の個数: 240

約数和(自身を含む): 6610192992

約数和(自身を除く): 4813929072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 337, 360, 396, 440, 495, 528, 660, 673, 674, 720, 792, 880, 990, 1011, 1320, 1346, 1348, 1584, 1685, 1980, 2019, 2022, 2640, 2692, 2696, 3033, 3365, 3370, 3707, 3960, 4038, 4044, 5055, 5384, 5392, 6057, 6066, 6730, 6740, 7403, 7414, 7920, 8076, 8088, 10095, 10110, 10768, 11121, 12114, 12132, 13460, 13480, 14806, 14828, 15165, 16152, 16176, 18535, 20190, 20220, 22209, 22242, 24228, 24264, 26920, 26960, 29612, 29656, 30285, 30330, 32304, 33363, 37015, 37070, 40380, 40440, 44418, 44484, 48456, 48528, 53840, 55605, 59224, 59312, 60570, 60660, 66627, 66726, 74030, 74140, 80760, 80880, 88836, 88968, 96912, 111045, 111210, 118448, 121140, 121320, 133254, 133452, 148060, 148280, 161520, 166815, 177672, 177936, 222090, 222420, 226801, 242280, 242640, 266508, 266904, 296120, 296560, 333135, 333630, 355344, 444180, 444840, 453602, 484560, 533016, 533808, 592240, 666270, 667260, 680403, 888360, 889680, 907204, 1066032, 1134005, 1332540, 1334520, 1360806, 1776720, 1814408, 2041209, 2268010, 2494811, 2665080, 2669040, 2721612, 3402015, 3628816, 4082418, 4536020, 4989622, 5330160, 5443224, 6804030, 7484433, 8164836, 9072040, 9979244, 10206045, 10886448, 12474055, 13608060, 14968866, 16329672, 18144080, 19958488, 20412090, 22453299, 24948110, 27216120, 29937732, 32659344, 37422165, 39916976, 40824180, 44906598, 49896220, 54432240, 59875464, 74844330, 81648360, 89813196, 99792440, 112266495, 119750928, 149688660, 163296720, 179626392, 199584880, 224532990, 299377320, 359252784, 449065980, 598754640, 898131960, 1796263920]

約数ペア:

[(1, 1796263920), (2, 898131960), (3, 598754640), (4, 449065980), (5, 359252784), (6, 299377320), (8, 224532990), (9, 199584880), (10, 179626392), (11, 163296720), (12, 149688660), (15, 119750928), (16, 112266495), (18, 99792440), (20, 89813196), (22, 81648360), (24, 74844330), (30, 59875464), (33, 54432240), (36, 49896220), (40, 44906598), (44, 40824180), (45, 39916976), (48, 37422165), (55, 32659344), (60, 29937732), (66, 27216120), (72, 24948110), (80, 22453299), (88, 20412090), (90, 19958488), (99, 18144080), (110, 16329672), (120, 14968866), (132, 13608060), (144, 12474055), (165, 10886448), (176, 10206045), (180, 9979244), (198, 9072040), (220, 8164836), (240, 7484433), (264, 6804030), (330, 5443224), (337, 5330160), (360, 4989622), (396, 4536020), (440, 4082418), (495, 3628816), (528, 3402015), (660, 2721612), (673, 2669040), (674, 2665080), (720, 2494811), (792, 2268010), (880, 2041209), (990, 1814408), (1011, 1776720), (1320, 1360806), (1346, 1334520), (1348, 1332540), (1584, 1134005), (1685, 1066032), (1980, 907204), (2019, 889680), (2022, 888360), (2640, 680403), (2692, 667260), (2696, 666270), (3033, 592240), (3365, 533808), (3370, 533016), (3707, 484560), (3960, 453602), (4038, 444840), (4044, 444180), (5055, 355344), (5384, 333630), (5392, 333135), (6057, 296560), (6066, 296120), (6730, 266904), (6740, 266508), (7403, 242640), (7414, 242280), (7920, 226801), (8076, 222420), (8088, 222090), (10095, 177936), (10110, 177672), (10768, 166815), (11121, 161520), (12114, 148280), (12132, 148060), (13460, 133452), (13480, 133254), (14806, 121320), (14828, 121140), (15165, 118448), (16152, 111210), (16176, 111045), (18535, 96912), (20190, 88968), (20220, 88836), (22209, 80880), (22242, 80760), (24228, 74140), (24264, 74030), (26920, 66726), (26960, 66627), (29612, 60660), (29656, 60570), (30285, 59312), (30330, 59224), (32304, 55605), (33363, 53840), (37015, 48528), (37070, 48456), (40380, 44484), (40440, 44418)]