1277003200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 252

約数和(自身を含む): 3589504632

約数和(自身を除く): 2312501432

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 37, 40, 44, 50, 53, 55, 64, 74, 80, 88, 100, 106, 110, 148, 160, 176, 185, 200, 212, 220, 265, 275, 296, 320, 352, 370, 400, 407, 424, 440, 530, 550, 583, 592, 704, 740, 800, 814, 848, 880, 925, 1060, 1100, 1166, 1184, 1325, 1369, 1480, 1600, 1628, 1696, 1760, 1850, 1961, 2035, 2120, 2200, 2332, 2368, 2650, 2738, 2915, 2960, 3256, 3392, 3520, 3700, 3922, 4070, 4240, 4400, 4664, 5300, 5476, 5830, 5920, 6512, 6845, 7400, 7844, 8140, 8480, 8800, 9328, 9805, 10175, 10600, 10952, 11660, 11840, 13024, 13690, 14575, 14800, 15059, 15688, 16280, 16960, 17600, 18656, 19610, 20350, 21200, 21571, 21904, 23320, 26048, 27380, 29150, 29600, 30118, 31376, 32560, 34225, 37312, 39220, 40700, 42400, 43142, 43808, 46640, 49025, 54760, 58300, 59200, 60236, 62752, 65120, 68450, 72557, 75295, 78440, 81400, 84800, 86284, 87616, 93280, 98050, 107855, 109520, 116600, 120472, 125504, 130240, 136900, 145114, 150590, 156880, 162800, 172568, 186560, 196100, 215710, 219040, 233200, 240944, 273800, 290228, 301180, 313760, 325600, 345136, 362785, 376475, 392200, 431420, 438080, 466400, 481888, 539275, 547600, 580456, 602360, 627520, 651200, 690272, 725570, 752950, 784400, 798127, 862840, 932800, 963776, 1078550, 1095200, 1160912, 1204720, 1380544, 1451140, 1505900, 1568800, 1596254, 1725680, 1813925, 2157100, 2190400, 2321824, 2409440, 2902280, 3011800, 3137600, 3192508, 3451360, 3627850, 3990635, 4314200, 4643648, 4818880, 5804560, 6023600, 6385016, 6902720, 7255700, 7981270, 8628400, 11609120, 12047200, 12770032, 14511400, 15962540, 17256800, 19953175, 23218240, 24094400, 25540064, 29022800, 31925080, 34513600, 39906350, 51080128, 58045600, 63850160, 79812700, 116091200, 127700320, 159625400, 255400640, 319250800, 638501600, 1277003200]

約数ペア:

[(1, 1277003200), (2, 638501600), (4, 319250800), (5, 255400640), (8, 159625400), (10, 127700320), (11, 116091200), (16, 79812700), (20, 63850160), (22, 58045600), (25, 51080128), (32, 39906350), (37, 34513600), (40, 31925080), (44, 29022800), (50, 25540064), (53, 24094400), (55, 23218240), (64, 19953175), (74, 17256800), (80, 15962540), (88, 14511400), (100, 12770032), (106, 12047200), (110, 11609120), (148, 8628400), (160, 7981270), (176, 7255700), (185, 6902720), (200, 6385016), (212, 6023600), (220, 5804560), (265, 4818880), (275, 4643648), (296, 4314200), (320, 3990635), (352, 3627850), (370, 3451360), (400, 3192508), (407, 3137600), (424, 3011800), (440, 2902280), (530, 2409440), (550, 2321824), (583, 2190400), (592, 2157100), (704, 1813925), (740, 1725680), (800, 1596254), (814, 1568800), (848, 1505900), (880, 1451140), (925, 1380544), (1060, 1204720), (1100, 1160912), (1166, 1095200), (1184, 1078550), (1325, 963776), (1369, 932800), (1480, 862840), (1600, 798127), (1628, 784400), (1696, 752950), (1760, 725570), (1850, 690272), (1961, 651200), (2035, 627520), (2120, 602360), (2200, 580456), (2332, 547600), (2368, 539275), (2650, 481888), (2738, 466400), (2915, 438080), (2960, 431420), (3256, 392200), (3392, 376475), (3520, 362785), (3700, 345136), (3922, 325600), (4070, 313760), (4240, 301180), (4400, 290228), (4664, 273800), (5300, 240944), (5476, 233200), (5830, 219040), (5920, 215710), (6512, 196100), (6845, 186560), (7400, 172568), (7844, 162800), (8140, 156880), (8480, 150590), (8800, 145114), (9328, 136900), (9805, 130240), (10175, 125504), (10600, 120472), (10952, 116600), (11660, 109520), (11840, 107855), (13024, 98050), (13690, 93280), (14575, 87616), (14800, 86284), (15059, 84800), (15688, 81400), (16280, 78440), (16960, 75295), (17600, 72557), (18656, 68450), (19610, 65120), (20350, 62752), (21200, 60236), (21571, 59200), (21904, 58300), (23320, 54760), (26048, 49025), (27380, 46640), (29150, 43808), (29600, 43142), (30118, 42400), (31376, 40700), (32560, 39220), (34225, 37312)]