2279767680

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 384

約数和(自身を含む): 8300335680

約数和(自身を除く): 6020568000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 107, 108, 120, 128, 135, 137, 144, 160, 162, 180, 192, 214, 216, 240, 243, 270, 274, 288, 320, 321, 324, 360, 384, 405, 411, 428, 432, 480, 486, 535, 540, 548, 576, 640, 642, 648, 685, 720, 810, 822, 856, 864, 960, 963, 972, 1070, 1080, 1096, 1152, 1215, 1233, 1284, 1296, 1370, 1440, 1605, 1620, 1644, 1712, 1728, 1920, 1926, 1944, 2055, 2140, 2160, 2192, 2430, 2466, 2568, 2592, 2740, 2880, 2889, 3210, 3240, 3288, 3424, 3456, 3699, 3852, 3888, 4110, 4280, 4320, 4384, 4815, 4860, 4932, 5136, 5184, 5480, 5760, 5778, 6165, 6420, 6480, 6576, 6848, 7398, 7704, 7776, 8220, 8560, 8640, 8667, 8768, 9630, 9720, 9864, 10272, 10368, 10960, 11097, 11556, 12330, 12840, 12960, 13152, 13696, 14445, 14659, 14796, 15408, 15552, 16440, 17120, 17280, 17334, 17536, 18495, 19260, 19440, 19728, 20544, 21920, 22194, 23112, 24660, 25680, 25920, 26001, 26304, 28890, 29318, 29592, 30816, 31104, 32880, 33291, 34240, 34668, 36990, 38520, 38880, 39456, 41088, 43335, 43840, 43977, 44388, 46224, 49320, 51360, 51840, 52002, 52608, 55485, 57780, 58636, 59184, 61632, 65760, 66582, 68480, 69336, 73295, 73980, 77040, 77760, 78912, 86670, 87680, 87954, 88776, 92448, 98640, 102720, 104004, 110970, 115560, 117272, 118368, 123264, 130005, 131520, 131931, 133164, 138672, 146590, 147960, 154080, 155520, 157824, 166455, 173340, 175908, 177552, 184896, 197280, 205440, 208008, 219885, 221940, 231120, 234544, 236736, 260010, 263040, 263862, 266328, 277344, 293180, 295920, 308160, 332910, 346680, 351816, 355104, 369792, 394560, 395793, 416016, 439770, 443880, 462240, 469088, 473472, 520020, 527724, 532656, 554688, 586360, 591840, 616320, 659655, 665820, 693360, 703632, 710208, 789120, 791586, 832032, 879540, 887760, 924480, 938176, 1040040, 1055448, 1065312, 1109376, 1172720, 1183680, 1187379, 1319310, 1331640, 1386720, 1407264, 1420416, 1583172, 1664064, 1759080, 1775520, 1848960, 1876352, 1978965, 2080080, 2110896, 2130624, 2345440, 2367360, 2374758, 2638620, 2663280, 2773440, 2814528, 3166344, 3328128, 3518160, 3551040, 3562137, 3957930, 4160160, 4221792, 4261248, 4690880, 4749516, 5277240, 5326560, 5546880, 5629056, 5936895, 6332688, 7036320, 7102080, 7124274, 7915860, 8320320, 8443584, 9381760, 9499032, 10554480, 10653120, 11873790, 12665376, 14072640, 14248548, 15831720, 16640640, 16887168, 17810685, 18998064, 21108960, 21306240, 23747580, 25330752, 28145280, 28497096, 31663440, 35621370, 37996128, 42217920, 47495160, 50661504, 56994192, 63326880, 71242740, 75992256, 84435840, 94990320, 113988384, 126653760, 142485480, 151984512, 189980640, 227976768, 253307520, 284970960, 379961280, 455953536, 569941920, 759922560, 1139883840, 2279767680]

約数ペア:

[(1, 2279767680), (2, 1139883840), (3, 759922560), (4, 569941920), (5, 455953536), (6, 379961280), (8, 284970960), (9, 253307520), (10, 227976768), (12, 189980640), (15, 151984512), (16, 142485480), (18, 126653760), (20, 113988384), (24, 94990320), (27, 84435840), (30, 75992256), (32, 71242740), (36, 63326880), (40, 56994192), (45, 50661504), (48, 47495160), (54, 42217920), (60, 37996128), (64, 35621370), (72, 31663440), (80, 28497096), (81, 28145280), (90, 25330752), (96, 23747580), (107, 21306240), (108, 21108960), (120, 18998064), (128, 17810685), (135, 16887168), (137, 16640640), (144, 15831720), (160, 14248548), (162, 14072640), (180, 12665376), (192, 11873790), (214, 10653120), (216, 10554480), (240, 9499032), (243, 9381760), (270, 8443584), (274, 8320320), (288, 7915860), (320, 7124274), (321, 7102080), (324, 7036320), (360, 6332688), (384, 5936895), (405, 5629056), (411, 5546880), (428, 5326560), (432, 5277240), (480, 4749516), (486, 4690880), (535, 4261248), (540, 4221792), (548, 4160160), (576, 3957930), (640, 3562137), (642, 3551040), (648, 3518160), (685, 3328128), (720, 3166344), (810, 2814528), (822, 2773440), (856, 2663280), (864, 2638620), (960, 2374758), (963, 2367360), (972, 2345440), (1070, 2130624), (1080, 2110896), (1096, 2080080), (1152, 1978965), (1215, 1876352), (1233, 1848960), (1284, 1775520), (1296, 1759080), (1370, 1664064), (1440, 1583172), (1605, 1420416), (1620, 1407264), (1644, 1386720), (1712, 1331640), (1728, 1319310), (1920, 1187379), (1926, 1183680), (1944, 1172720), (2055, 1109376), (2140, 1065312), (2160, 1055448), (2192, 1040040), (2430, 938176), (2466, 924480), (2568, 887760), (2592, 879540), (2740, 832032), (2880, 791586), (2889, 789120), (3210, 710208), (3240, 703632), (3288, 693360), (3424, 665820), (3456, 659655), (3699, 616320), (3852, 591840), (3888, 586360), (4110, 554688), (4280, 532656), (4320, 527724), (4384, 520020), (4815, 473472), (4860, 469088), (4932, 462240), (5136, 443880), (5184, 439770), (5480, 416016), (5760, 395793), (5778, 394560), (6165, 369792), (6420, 355104), (6480, 351816), (6576, 346680), (6848, 332910), (7398, 308160), (7704, 295920), (7776, 293180), (8220, 277344), (8560, 266328), (8640, 263862), (8667, 263040), (8768, 260010), (9630, 236736), (9720, 234544), (9864, 231120), (10272, 221940), (10368, 219885), (10960, 208008), (11097, 205440), (11556, 197280), (12330, 184896), (12840, 177552), (12960, 175908), (13152, 173340), (13696, 166455), (14445, 157824), (14659, 155520), (14796, 154080), (15408, 147960), (15552, 146590), (16440, 138672), (17120, 133164), (17280, 131931), (17334, 131520), (17536, 130005), (18495, 123264), (19260, 118368), (19440, 117272), (19728, 115560), (20544, 110970), (21920, 104004), (22194, 102720), (23112, 98640), (24660, 92448), (25680, 88776), (25920, 87954), (26001, 87680), (26304, 86670), (28890, 78912), (29318, 77760), (29592, 77040), (30816, 73980), (31104, 73295), (32880, 69336), (33291, 68480), (34240, 66582), (34668, 65760), (36990, 61632), (38520, 59184), (38880, 58636), (39456, 57780), (41088, 55485), (43335, 52608), (43840, 52002), (43977, 51840), (44388, 51360), (46224, 49320)]