1672544640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:741

約数の個数: 256

約数和(自身を含む): 5801906880

約数和(自身を除く): 4129362240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 113, 120, 128, 130, 156, 160, 192, 195, 208, 226, 240, 260, 312, 320, 339, 384, 390, 416, 452, 480, 520, 565, 593, 624, 640, 678, 780, 832, 904, 960, 1040, 1130, 1186, 1248, 1356, 1469, 1560, 1664, 1695, 1779, 1808, 1920, 2080, 2260, 2372, 2496, 2712, 2938, 2965, 3120, 3390, 3558, 3616, 4160, 4407, 4520, 4744, 4992, 5424, 5876, 5930, 6240, 6780, 7116, 7232, 7345, 7709, 8320, 8814, 8895, 9040, 9488, 10848, 11752, 11860, 12480, 13560, 14232, 14464, 14690, 15418, 17628, 17790, 18080, 18976, 21696, 22035, 23127, 23504, 23720, 24960, 27120, 28464, 29380, 30836, 35256, 35580, 36160, 37952, 38545, 43392, 44070, 46254, 47008, 47440, 54240, 56928, 58760, 61672, 67009, 70512, 71160, 72320, 75904, 77090, 88140, 92508, 94016, 94880, 108480, 113856, 115635, 117520, 123344, 134018, 141024, 142320, 154180, 176280, 185016, 188032, 189760, 201027, 216960, 227712, 231270, 235040, 246688, 268036, 282048, 284640, 308360, 335045, 352560, 370032, 379520, 402054, 462540, 470080, 493376, 536072, 564096, 569280, 616720, 670090, 705120, 740064, 804108, 871117, 925080, 940160, 986752, 1005135, 1072144, 1138560, 1233440, 1340180, 1410240, 1480128, 1608216, 1742234, 1850160, 2010270, 2144288, 2466880, 2613351, 2680360, 2820480, 2960256, 3216432, 3484468, 3700320, 4020540, 4288576, 4355585, 4933760, 5226702, 5360720, 6432864, 6968936, 7400640, 8041080, 8577152, 8711170, 10453404, 10721440, 12865728, 13066755, 13937872, 14801280, 16082160, 17422340, 20906808, 21442880, 25731456, 26133510, 27875744, 32164320, 34844680, 41813616, 42885760, 52267020, 55751488, 64328640, 69689360, 83627232, 104534040, 111502976, 128657280, 139378720, 167254464, 209068080, 278757440, 334508928, 418136160, 557514880, 836272320, 1672544640]

約数ペア:

[(1, 1672544640), (2, 836272320), (3, 557514880), (4, 418136160), (5, 334508928), (6, 278757440), (8, 209068080), (10, 167254464), (12, 139378720), (13, 128657280), (15, 111502976), (16, 104534040), (20, 83627232), (24, 69689360), (26, 64328640), (30, 55751488), (32, 52267020), (39, 42885760), (40, 41813616), (48, 34844680), (52, 32164320), (60, 27875744), (64, 26133510), (65, 25731456), (78, 21442880), (80, 20906808), (96, 17422340), (104, 16082160), (113, 14801280), (120, 13937872), (128, 13066755), (130, 12865728), (156, 10721440), (160, 10453404), (192, 8711170), (195, 8577152), (208, 8041080), (226, 7400640), (240, 6968936), (260, 6432864), (312, 5360720), (320, 5226702), (339, 4933760), (384, 4355585), (390, 4288576), (416, 4020540), (452, 3700320), (480, 3484468), (520, 3216432), (565, 2960256), (593, 2820480), (624, 2680360), (640, 2613351), (678, 2466880), (780, 2144288), (832, 2010270), (904, 1850160), (960, 1742234), (1040, 1608216), (1130, 1480128), (1186, 1410240), (1248, 1340180), (1356, 1233440), (1469, 1138560), (1560, 1072144), (1664, 1005135), (1695, 986752), (1779, 940160), (1808, 925080), (1920, 871117), (2080, 804108), (2260, 740064), (2372, 705120), (2496, 670090), (2712, 616720), (2938, 569280), (2965, 564096), (3120, 536072), (3390, 493376), (3558, 470080), (3616, 462540), (4160, 402054), (4407, 379520), (4520, 370032), (4744, 352560), (4992, 335045), (5424, 308360), (5876, 284640), (5930, 282048), (6240, 268036), (6780, 246688), (7116, 235040), (7232, 231270), (7345, 227712), (7709, 216960), (8320, 201027), (8814, 189760), (8895, 188032), (9040, 185016), (9488, 176280), (10848, 154180), (11752, 142320), (11860, 141024), (12480, 134018), (13560, 123344), (14232, 117520), (14464, 115635), (14690, 113856), (15418, 108480), (17628, 94880), (17790, 94016), (18080, 92508), (18976, 88140), (21696, 77090), (22035, 75904), (23127, 72320), (23504, 71160), (23720, 70512), (24960, 67009), (27120, 61672), (28464, 58760), (29380, 56928), (30836, 54240), (35256, 47440), (35580, 47008), (36160, 46254), (37952, 44070), (38545, 43392)]