1620305280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:382

約数の個数: 384

約数和(自身を含む): 6186585600

約数和(自身を除く): 4566280320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 107, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 214, 220, 239, 240, 264, 288, 320, 321, 330, 352, 360, 384, 396, 428, 440, 478, 480, 495, 528, 535, 576, 640, 642, 660, 704, 717, 720, 792, 856, 880, 956, 960, 963, 990, 1056, 1070, 1152, 1177, 1195, 1284, 1320, 1408, 1434, 1440, 1584, 1605, 1712, 1760, 1912, 1920, 1926, 1980, 2112, 2140, 2151, 2354, 2390, 2568, 2629, 2640, 2868, 2880, 3168, 3210, 3424, 3520, 3531, 3585, 3824, 3852, 3960, 4224, 4280, 4302, 4708, 4780, 4815, 5136, 5258, 5280, 5736, 5760, 5885, 6336, 6420, 6848, 7040, 7062, 7170, 7648, 7704, 7887, 7920, 8560, 8604, 9416, 9560, 9630, 10272, 10516, 10560, 10593, 10755, 11472, 11770, 12672, 12840, 13145, 13696, 14124, 14340, 15296, 15408, 15774, 15840, 17120, 17208, 17655, 18832, 19120, 19260, 20544, 21032, 21120, 21186, 21510, 22944, 23540, 23661, 25573, 25680, 26290, 28248, 28680, 30592, 30816, 31548, 31680, 34240, 34416, 35310, 37664, 38240, 38520, 39435, 41088, 42064, 42372, 43020, 45888, 47080, 47322, 51146, 51360, 52580, 52965, 56496, 57360, 61632, 63096, 63360, 68480, 68832, 70620, 75328, 76480, 76719, 77040, 78870, 84128, 84744, 86040, 91776, 94160, 94644, 102292, 102720, 105160, 105930, 112992, 114720, 118305, 123264, 126192, 127865, 137664, 141240, 150656, 152960, 153438, 154080, 157740, 168256, 169488, 172080, 188320, 189288, 204584, 205440, 210320, 211860, 225984, 229440, 230157, 236610, 252384, 255730, 275328, 281303, 282480, 306876, 308160, 315480, 336512, 338976, 344160, 376640, 378576, 383595, 409168, 420640, 423720, 451968, 458880, 460314, 473220, 504768, 511460, 562606, 564960, 613752, 616320, 630960, 677952, 688320, 753280, 757152, 767190, 818336, 841280, 843909, 847440, 920628, 946440, 1009536, 1022920, 1125212, 1129920, 1150785, 1227504, 1261920, 1355904, 1376640, 1406515, 1514304, 1534380, 1636672, 1682560, 1687818, 1694880, 1841256, 1892880, 2045840, 2250424, 2259840, 2301570, 2455008, 2523840, 2531727, 2813030, 3028608, 3068760, 3273344, 3375636, 3389760, 3682512, 3785760, 4091680, 4219545, 4500848, 4603140, 4910016, 5047680, 5063454, 5626060, 6137520, 6751272, 6779520, 7365024, 7571520, 8183360, 8439090, 9001696, 9206280, 9820032, 10126908, 11252120, 12275040, 12658635, 13502544, 14730048, 15143040, 16366720, 16878180, 18003392, 18412560, 20253816, 22504240, 24550080, 25317270, 27005088, 29460096, 33756360, 36006784, 36825120, 40507632, 45008480, 49100160, 50634540, 54010176, 67512720, 73650240, 81015264, 90016960, 101269080, 108020352, 135025440, 147300480, 162030528, 180033920, 202538160, 270050880, 324061056, 405076320, 540101760, 810152640, 1620305280]

約数ペア:

[(1, 1620305280), (2, 810152640), (3, 540101760), (4, 405076320), (5, 324061056), (6, 270050880), (8, 202538160), (9, 180033920), (10, 162030528), (11, 147300480), (12, 135025440), (15, 108020352), (16, 101269080), (18, 90016960), (20, 81015264), (22, 73650240), (24, 67512720), (30, 54010176), (32, 50634540), (33, 49100160), (36, 45008480), (40, 40507632), (44, 36825120), (45, 36006784), (48, 33756360), (55, 29460096), (60, 27005088), (64, 25317270), (66, 24550080), (72, 22504240), (80, 20253816), (88, 18412560), (90, 18003392), (96, 16878180), (99, 16366720), (107, 15143040), (110, 14730048), (120, 13502544), (128, 12658635), (132, 12275040), (144, 11252120), (160, 10126908), (165, 9820032), (176, 9206280), (180, 9001696), (192, 8439090), (198, 8183360), (214, 7571520), (220, 7365024), (239, 6779520), (240, 6751272), (264, 6137520), (288, 5626060), (320, 5063454), (321, 5047680), (330, 4910016), (352, 4603140), (360, 4500848), (384, 4219545), (396, 4091680), (428, 3785760), (440, 3682512), (478, 3389760), (480, 3375636), (495, 3273344), (528, 3068760), (535, 3028608), (576, 2813030), (640, 2531727), (642, 2523840), (660, 2455008), (704, 2301570), (717, 2259840), (720, 2250424), (792, 2045840), (856, 1892880), (880, 1841256), (956, 1694880), (960, 1687818), (963, 1682560), (990, 1636672), (1056, 1534380), (1070, 1514304), (1152, 1406515), (1177, 1376640), (1195, 1355904), (1284, 1261920), (1320, 1227504), (1408, 1150785), (1434, 1129920), (1440, 1125212), (1584, 1022920), (1605, 1009536), (1712, 946440), (1760, 920628), (1912, 847440), (1920, 843909), (1926, 841280), (1980, 818336), (2112, 767190), (2140, 757152), (2151, 753280), (2354, 688320), (2390, 677952), (2568, 630960), (2629, 616320), (2640, 613752), (2868, 564960), (2880, 562606), (3168, 511460), (3210, 504768), (3424, 473220), (3520, 460314), (3531, 458880), (3585, 451968), (3824, 423720), (3852, 420640), (3960, 409168), (4224, 383595), (4280, 378576), (4302, 376640), (4708, 344160), (4780, 338976), (4815, 336512), (5136, 315480), (5258, 308160), (5280, 306876), (5736, 282480), (5760, 281303), (5885, 275328), (6336, 255730), (6420, 252384), (6848, 236610), (7040, 230157), (7062, 229440), (7170, 225984), (7648, 211860), (7704, 210320), (7887, 205440), (7920, 204584), (8560, 189288), (8604, 188320), (9416, 172080), (9560, 169488), (9630, 168256), (10272, 157740), (10516, 154080), (10560, 153438), (10593, 152960), (10755, 150656), (11472, 141240), (11770, 137664), (12672, 127865), (12840, 126192), (13145, 123264), (13696, 118305), (14124, 114720), (14340, 112992), (15296, 105930), (15408, 105160), (15774, 102720), (15840, 102292), (17120, 94644), (17208, 94160), (17655, 91776), (18832, 86040), (19120, 84744), (19260, 84128), (20544, 78870), (21032, 77040), (21120, 76719), (21186, 76480), (21510, 75328), (22944, 70620), (23540, 68832), (23661, 68480), (25573, 63360), (25680, 63096), (26290, 61632), (28248, 57360), (28680, 56496), (30592, 52965), (30816, 52580), (31548, 51360), (31680, 51146), (34240, 47322), (34416, 47080), (35310, 45888), (37664, 43020), (38240, 42372), (38520, 42064), (39435, 41088)]