2556977280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 512

約数和(自身を含む): 9788083200

約数和(自身を除く): 7231105920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 67, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 134, 139, 143, 156, 160, 165, 176, 192, 195, 201, 208, 220, 240, 260, 264, 268, 278, 286, 312, 320, 330, 335, 352, 384, 390, 402, 416, 417, 429, 440, 480, 520, 528, 536, 556, 572, 624, 640, 660, 670, 695, 704, 715, 737, 780, 804, 832, 834, 858, 871, 880, 960, 1005, 1040, 1056, 1072, 1112, 1144, 1248, 1320, 1340, 1390, 1408, 1430, 1474, 1529, 1560, 1608, 1664, 1668, 1716, 1742, 1760, 1807, 1920, 2010, 2080, 2085, 2112, 2144, 2145, 2211, 2224, 2288, 2496, 2613, 2640, 2680, 2780, 2860, 2948, 3058, 3120, 3216, 3336, 3432, 3484, 3520, 3614, 3685, 4020, 4160, 4170, 4224, 4288, 4290, 4355, 4422, 4448, 4576, 4587, 4992, 5226, 5280, 5360, 5421, 5560, 5720, 5896, 6116, 6240, 6432, 6672, 6864, 6968, 7040, 7228, 7370, 7645, 8040, 8320, 8340, 8576, 8580, 8710, 8844, 8896, 9035, 9152, 9174, 9313, 9581, 10452, 10560, 10720, 10842, 11055, 11120, 11440, 11792, 12232, 12480, 12864, 13065, 13344, 13728, 13936, 14456, 14740, 15290, 16080, 16680, 17160, 17420, 17688, 17792, 18070, 18304, 18348, 18626, 19162, 19877, 20904, 21120, 21440, 21684, 22110, 22240, 22880, 22935, 23584, 24464, 24960, 25728, 26130, 26688, 27105, 27456, 27872, 27939, 28743, 28912, 29480, 30580, 32160, 33360, 34320, 34840, 35376, 36140, 36696, 37252, 38324, 39754, 41808, 42880, 43368, 44220, 44480, 45760, 45870, 46565, 47168, 47905, 48928, 52260, 53376, 54210, 54912, 55744, 55878, 57486, 57824, 58960, 59631, 61160, 64320, 66720, 68640, 69680, 70752, 72280, 73392, 74504, 76648, 79508, 83616, 86736, 88440, 88960, 91520, 91740, 93130, 94336, 95810, 97856, 99385, 102443, 104520, 108420, 111488, 111756, 114972, 115648, 117920, 119262, 121069, 122320, 128640, 133440, 137280, 139360, 139695, 141504, 143715, 144560, 146784, 149008, 153296, 159016, 167232, 173472, 176880, 183480, 186260, 191620, 195712, 198770, 204886, 209040, 216840, 223512, 229944, 231296, 235840, 238524, 242138, 244640, 266880, 274560, 278720, 279390, 283008, 287430, 289120, 293568, 298016, 298155, 306592, 307329, 318032, 334464, 346944, 353760, 363207, 366960, 372520, 383240, 397540, 409772, 418080, 433680, 447024, 459888, 471680, 477048, 484276, 489280, 512215, 557440, 558780, 574860, 578240, 587136, 596032, 596310, 605345, 613184, 614658, 636064, 693888, 707520, 726414, 733920, 745040, 766480, 795080, 819544, 836160, 867360, 894048, 919776, 954096, 968552, 978560, 1024430, 1117560, 1149720, 1156480, 1192064, 1192620, 1210690, 1226368, 1229316, 1272128, 1331759, 1415040, 1452828, 1467840, 1490080, 1532960, 1536645, 1590160, 1639088, 1672320, 1734720, 1788096, 1816035, 1839552, 1908192, 1937104, 2048860, 2235120, 2299440, 2385240, 2421380, 2458632, 2544256, 2663518, 2905656, 2935680, 2980160, 3065920, 3073290, 3180320, 3278176, 3469440, 3576192, 3632070, 3679104, 3816384, 3874208, 3995277, 4097720, 4470240, 4598880, 4770480, 4842760, 4917264, 5327036, 5811312, 5960320, 6131840, 6146580, 6360640, 6556352, 6658795, 7264140, 7632768, 7748416, 7990554, 8195440, 8940480, 9197760, 9540960, 9685520, 9834528, 10654072, 11622624, 12293160, 12721280, 13112704, 13317590, 14528280, 15496832, 15981108, 16390880, 17880960, 18395520, 19081920, 19371040, 19669056, 19976385, 21308144, 23245248, 24586320, 26635180, 29056560, 31962216, 32781760, 38163840, 38742080, 39338112, 39952770, 42616288, 46490496, 49172640, 53270360, 58113120, 63924432, 65563520, 77484160, 79905540, 85232576, 98345280, 106540720, 116226240, 127848864, 159811080, 170465152, 196690560, 213081440, 232452480, 255697728, 319622160, 426162880, 511395456, 639244320, 852325760, 1278488640, 2556977280]

約数ペア:

[(1, 2556977280), (2, 1278488640), (3, 852325760), (4, 639244320), (5, 511395456), (6, 426162880), (8, 319622160), (10, 255697728), (11, 232452480), (12, 213081440), (13, 196690560), (15, 170465152), (16, 159811080), (20, 127848864), (22, 116226240), (24, 106540720), (26, 98345280), (30, 85232576), (32, 79905540), (33, 77484160), (39, 65563520), (40, 63924432), (44, 58113120), (48, 53270360), (52, 49172640), (55, 46490496), (60, 42616288), (64, 39952770), (65, 39338112), (66, 38742080), (67, 38163840), (78, 32781760), (80, 31962216), (88, 29056560), (96, 26635180), (104, 24586320), (110, 23245248), (120, 21308144), (128, 19976385), (130, 19669056), (132, 19371040), (134, 19081920), (139, 18395520), (143, 17880960), (156, 16390880), (160, 15981108), (165, 15496832), (176, 14528280), (192, 13317590), (195, 13112704), (201, 12721280), (208, 12293160), (220, 11622624), (240, 10654072), (260, 9834528), (264, 9685520), (268, 9540960), (278, 9197760), (286, 8940480), (312, 8195440), (320, 7990554), (330, 7748416), (335, 7632768), (352, 7264140), (384, 6658795), (390, 6556352), (402, 6360640), (416, 6146580), (417, 6131840), (429, 5960320), (440, 5811312), (480, 5327036), (520, 4917264), (528, 4842760), (536, 4770480), (556, 4598880), (572, 4470240), (624, 4097720), (640, 3995277), (660, 3874208), (670, 3816384), (695, 3679104), (704, 3632070), (715, 3576192), (737, 3469440), (780, 3278176), (804, 3180320), (832, 3073290), (834, 3065920), (858, 2980160), (871, 2935680), (880, 2905656), (960, 2663518), (1005, 2544256), (1040, 2458632), (1056, 2421380), (1072, 2385240), (1112, 2299440), (1144, 2235120), (1248, 2048860), (1320, 1937104), (1340, 1908192), (1390, 1839552), (1408, 1816035), (1430, 1788096), (1474, 1734720), (1529, 1672320), (1560, 1639088), (1608, 1590160), (1664, 1536645), (1668, 1532960), (1716, 1490080), (1742, 1467840), (1760, 1452828), (1807, 1415040), (1920, 1331759), (2010, 1272128), (2080, 1229316), (2085, 1226368), (2112, 1210690), (2144, 1192620), (2145, 1192064), (2211, 1156480), (2224, 1149720), (2288, 1117560), (2496, 1024430), (2613, 978560), (2640, 968552), (2680, 954096), (2780, 919776), (2860, 894048), (2948, 867360), (3058, 836160), (3120, 819544), (3216, 795080), (3336, 766480), (3432, 745040), (3484, 733920), (3520, 726414), (3614, 707520), (3685, 693888), (4020, 636064), (4160, 614658), (4170, 613184), (4224, 605345), (4288, 596310), (4290, 596032), (4355, 587136), (4422, 578240), (4448, 574860), (4576, 558780), (4587, 557440), (4992, 512215), (5226, 489280), (5280, 484276), (5360, 477048), (5421, 471680), (5560, 459888), (5720, 447024), (5896, 433680), (6116, 418080), (6240, 409772), (6432, 397540), (6672, 383240), (6864, 372520), (6968, 366960), (7040, 363207), (7228, 353760), (7370, 346944), (7645, 334464), (8040, 318032), (8320, 307329), (8340, 306592), (8576, 298155), (8580, 298016), (8710, 293568), (8844, 289120), (8896, 287430), (9035, 283008), (9152, 279390), (9174, 278720), (9313, 274560), (9581, 266880), (10452, 244640), (10560, 242138), (10720, 238524), (10842, 235840), (11055, 231296), (11120, 229944), (11440, 223512), (11792, 216840), (12232, 209040), (12480, 204886), (12864, 198770), (13065, 195712), (13344, 191620), (13728, 186260), (13936, 183480), (14456, 176880), (14740, 173472), (15290, 167232), (16080, 159016), (16680, 153296), (17160, 149008), (17420, 146784), (17688, 144560), (17792, 143715), (18070, 141504), (18304, 139695), (18348, 139360), (18626, 137280), (19162, 133440), (19877, 128640), (20904, 122320), (21120, 121069), (21440, 119262), (21684, 117920), (22110, 115648), (22240, 114972), (22880, 111756), (22935, 111488), (23584, 108420), (24464, 104520), (24960, 102443), (25728, 99385), (26130, 97856), (26688, 95810), (27105, 94336), (27456, 93130), (27872, 91740), (27939, 91520), (28743, 88960), (28912, 88440), (29480, 86736), (30580, 83616), (32160, 79508), (33360, 76648), (34320, 74504), (34840, 73392), (35376, 72280), (36140, 70752), (36696, 69680), (37252, 68640), (38324, 66720), (39754, 64320), (41808, 61160), (42880, 59631), (43368, 58960), (44220, 57824), (44480, 57486), (45760, 55878), (45870, 55744), (46565, 54912), (47168, 54210), (47905, 53376), (48928, 52260)]