1420786560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 512

約数和(自身を含む): 5287680000

約数和(自身を除く): 3866893440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 29, 30, 32, 34, 38, 40, 48, 51, 57, 58, 60, 64, 68, 76, 79, 80, 85, 87, 95, 96, 102, 114, 116, 120, 128, 136, 145, 152, 158, 160, 170, 174, 190, 192, 204, 228, 232, 237, 240, 255, 272, 285, 290, 304, 316, 320, 323, 340, 348, 380, 384, 395, 408, 435, 456, 464, 474, 480, 493, 510, 544, 551, 570, 580, 608, 632, 640, 646, 680, 696, 760, 790, 816, 870, 912, 928, 948, 960, 969, 986, 1020, 1088, 1102, 1140, 1160, 1185, 1216, 1264, 1292, 1343, 1360, 1392, 1479, 1501, 1520, 1580, 1615, 1632, 1653, 1740, 1824, 1856, 1896, 1920, 1938, 1972, 2040, 2176, 2204, 2280, 2291, 2320, 2370, 2432, 2465, 2528, 2584, 2686, 2720, 2755, 2784, 2958, 3002, 3040, 3160, 3230, 3264, 3306, 3480, 3648, 3712, 3792, 3876, 3944, 4029, 4080, 4408, 4503, 4560, 4582, 4640, 4740, 4845, 4930, 5056, 5168, 5372, 5440, 5510, 5568, 5916, 6004, 6080, 6320, 6460, 6528, 6612, 6715, 6873, 6960, 7296, 7395, 7505, 7584, 7752, 7888, 8058, 8160, 8265, 8816, 9006, 9120, 9164, 9280, 9367, 9480, 9690, 9860, 10112, 10336, 10744, 10880, 11020, 11136, 11455, 11832, 12008, 12160, 12640, 12920, 13224, 13430, 13746, 13920, 14790, 15010, 15168, 15504, 15776, 16116, 16320, 16530, 17632, 18012, 18240, 18328, 18560, 18734, 18960, 19380, 19720, 20145, 20672, 21488, 22040, 22515, 22910, 23664, 24016, 25280, 25517, 25840, 26448, 26860, 27492, 27840, 28101, 29580, 30020, 30336, 31008, 31552, 32232, 32640, 33060, 34365, 35264, 36024, 36480, 36656, 37468, 37920, 38760, 38947, 39440, 40290, 41344, 42976, 43529, 44080, 45030, 45820, 46835, 47328, 48032, 50560, 51034, 51680, 52896, 53720, 54984, 55680, 56202, 59160, 60040, 62016, 63104, 64464, 66120, 68730, 70528, 72048, 73312, 74936, 75840, 76551, 77520, 77894, 78880, 80580, 85952, 87058, 88160, 90060, 91640, 93670, 94656, 96064, 102068, 103360, 105792, 107440, 109968, 112404, 116841, 118320, 120080, 124032, 127585, 128928, 130587, 132240, 137460, 140505, 144096, 146624, 149872, 151680, 153102, 155040, 155788, 157760, 161160, 171904, 174116, 176320, 180120, 183280, 187340, 189312, 192128, 194735, 204136, 206720, 211584, 214880, 217645, 219936, 224808, 233682, 236640, 240160, 255170, 257856, 261174, 264480, 274920, 281010, 288192, 293248, 299744, 306204, 310080, 311576, 315520, 322320, 348232, 352640, 360240, 366560, 374680, 382755, 389470, 408272, 429760, 435290, 439872, 449616, 467364, 473280, 480320, 510340, 515712, 522348, 528960, 549840, 562020, 576384, 584205, 599488, 612408, 620160, 623152, 644640, 652935, 696464, 720480, 733120, 739993, 749360, 765510, 778940, 816544, 859520, 870580, 879744, 899232, 934728, 946560, 960640, 1020680, 1044696, 1057920, 1099680, 1124040, 1168410, 1198976, 1224816, 1246304, 1289280, 1305870, 1392928, 1440960, 1466240, 1479986, 1498720, 1531020, 1557880, 1633088, 1741160, 1798464, 1869456, 2041360, 2089392, 2199360, 2219979, 2248080, 2336820, 2449632, 2492608, 2578560, 2611740, 2785856, 2881920, 2959972, 2997440, 3062040, 3115760, 3266176, 3482320, 3596928, 3699965, 3738912, 4082720, 4178784, 4398720, 4439958, 4496160, 4673640, 4899264, 4985216, 5223480, 5571712, 5919944, 5994880, 6124080, 6231520, 6964640, 7399930, 7477824, 8165440, 8357568, 8879916, 8992320, 9347280, 9798528, 10446960, 11099895, 11839888, 12248160, 12463040, 13929280, 14799860, 14955648, 16330880, 16715136, 17759832, 17984640, 18694560, 20893920, 22199790, 23679776, 24496320, 24926080, 27858560, 29599720, 35519664, 37389120, 41787840, 44399580, 47359552, 48992640, 59199440, 71039328, 74778240, 83575680, 88799160, 94719104, 118398880, 142078656, 177598320, 236797760, 284157312, 355196640, 473595520, 710393280, 1420786560]

約数ペア:

[(1, 1420786560), (2, 710393280), (3, 473595520), (4, 355196640), (5, 284157312), (6, 236797760), (8, 177598320), (10, 142078656), (12, 118398880), (15, 94719104), (16, 88799160), (17, 83575680), (19, 74778240), (20, 71039328), (24, 59199440), (29, 48992640), (30, 47359552), (32, 44399580), (34, 41787840), (38, 37389120), (40, 35519664), (48, 29599720), (51, 27858560), (57, 24926080), (58, 24496320), (60, 23679776), (64, 22199790), (68, 20893920), (76, 18694560), (79, 17984640), (80, 17759832), (85, 16715136), (87, 16330880), (95, 14955648), (96, 14799860), (102, 13929280), (114, 12463040), (116, 12248160), (120, 11839888), (128, 11099895), (136, 10446960), (145, 9798528), (152, 9347280), (158, 8992320), (160, 8879916), (170, 8357568), (174, 8165440), (190, 7477824), (192, 7399930), (204, 6964640), (228, 6231520), (232, 6124080), (237, 5994880), (240, 5919944), (255, 5571712), (272, 5223480), (285, 4985216), (290, 4899264), (304, 4673640), (316, 4496160), (320, 4439958), (323, 4398720), (340, 4178784), (348, 4082720), (380, 3738912), (384, 3699965), (395, 3596928), (408, 3482320), (435, 3266176), (456, 3115760), (464, 3062040), (474, 2997440), (480, 2959972), (493, 2881920), (510, 2785856), (544, 2611740), (551, 2578560), (570, 2492608), (580, 2449632), (608, 2336820), (632, 2248080), (640, 2219979), (646, 2199360), (680, 2089392), (696, 2041360), (760, 1869456), (790, 1798464), (816, 1741160), (870, 1633088), (912, 1557880), (928, 1531020), (948, 1498720), (960, 1479986), (969, 1466240), (986, 1440960), (1020, 1392928), (1088, 1305870), (1102, 1289280), (1140, 1246304), (1160, 1224816), (1185, 1198976), (1216, 1168410), (1264, 1124040), (1292, 1099680), (1343, 1057920), (1360, 1044696), (1392, 1020680), (1479, 960640), (1501, 946560), (1520, 934728), (1580, 899232), (1615, 879744), (1632, 870580), (1653, 859520), (1740, 816544), (1824, 778940), (1856, 765510), (1896, 749360), (1920, 739993), (1938, 733120), (1972, 720480), (2040, 696464), (2176, 652935), (2204, 644640), (2280, 623152), (2291, 620160), (2320, 612408), (2370, 599488), (2432, 584205), (2465, 576384), (2528, 562020), (2584, 549840), (2686, 528960), (2720, 522348), (2755, 515712), (2784, 510340), (2958, 480320), (3002, 473280), (3040, 467364), (3160, 449616), (3230, 439872), (3264, 435290), (3306, 429760), (3480, 408272), (3648, 389470), (3712, 382755), (3792, 374680), (3876, 366560), (3944, 360240), (4029, 352640), (4080, 348232), (4408, 322320), (4503, 315520), (4560, 311576), (4582, 310080), (4640, 306204), (4740, 299744), (4845, 293248), (4930, 288192), (5056, 281010), (5168, 274920), (5372, 264480), (5440, 261174), (5510, 257856), (5568, 255170), (5916, 240160), (6004, 236640), (6080, 233682), (6320, 224808), (6460, 219936), (6528, 217645), (6612, 214880), (6715, 211584), (6873, 206720), (6960, 204136), (7296, 194735), (7395, 192128), (7505, 189312), (7584, 187340), (7752, 183280), (7888, 180120), (8058, 176320), (8160, 174116), (8265, 171904), (8816, 161160), (9006, 157760), (9120, 155788), (9164, 155040), (9280, 153102), (9367, 151680), (9480, 149872), (9690, 146624), (9860, 144096), (10112, 140505), (10336, 137460), (10744, 132240), (10880, 130587), (11020, 128928), (11136, 127585), (11455, 124032), (11832, 120080), (12008, 118320), (12160, 116841), (12640, 112404), (12920, 109968), (13224, 107440), (13430, 105792), (13746, 103360), (13920, 102068), (14790, 96064), (15010, 94656), (15168, 93670), (15504, 91640), (15776, 90060), (16116, 88160), (16320, 87058), (16530, 85952), (17632, 80580), (18012, 78880), (18240, 77894), (18328, 77520), (18560, 76551), (18734, 75840), (18960, 74936), (19380, 73312), (19720, 72048), (20145, 70528), (20672, 68730), (21488, 66120), (22040, 64464), (22515, 63104), (22910, 62016), (23664, 60040), (24016, 59160), (25280, 56202), (25517, 55680), (25840, 54984), (26448, 53720), (26860, 52896), (27492, 51680), (27840, 51034), (28101, 50560), (29580, 48032), (30020, 47328), (30336, 46835), (31008, 45820), (31552, 45030), (32232, 44080), (32640, 43529), (33060, 42976), (34365, 41344), (35264, 40290), (36024, 39440), (36480, 38947), (36656, 38760), (37468, 37920)]