20760271488

素因数分解:

$2^7\times 3^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1378

約数の個数: 384

約数和(自身を含む): 69075901440

約数和(自身を除く): 48315629952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 47, 48, 54, 64, 66, 72, 81, 88, 94, 96, 99, 108, 128, 132, 141, 144, 162, 176, 188, 192, 198, 216, 243, 264, 282, 288, 297, 324, 352, 376, 384, 396, 423, 432, 486, 517, 528, 564, 576, 594, 648, 704, 752, 792, 846, 864, 891, 972, 1034, 1056, 1128, 1152, 1188, 1269, 1291, 1296, 1408, 1504, 1551, 1584, 1692, 1728, 1782, 1944, 2068, 2112, 2256, 2376, 2538, 2582, 2592, 2673, 3008, 3102, 3168, 3384, 3456, 3564, 3807, 3873, 3888, 4136, 4224, 4512, 4653, 4752, 5076, 5164, 5184, 5346, 6016, 6204, 6336, 6768, 7128, 7614, 7746, 7776, 8272, 9024, 9306, 9504, 10152, 10328, 10368, 10692, 11421, 11619, 12408, 12672, 13536, 13959, 14201, 14256, 15228, 15492, 15552, 16544, 18048, 18612, 19008, 20304, 20656, 21384, 22842, 23238, 24816, 27072, 27918, 28402, 28512, 30456, 30984, 31104, 33088, 34857, 37224, 38016, 40608, 41312, 41877, 42603, 42768, 45684, 46476, 49632, 54144, 55836, 56804, 57024, 60677, 60912, 61968, 66176, 69714, 74448, 81216, 82624, 83754, 85206, 85536, 91368, 92952, 99264, 104571, 111672, 113608, 114048, 121354, 121824, 123936, 125631, 127809, 139428, 148896, 162432, 165248, 167508, 170412, 171072, 182031, 182736, 185904, 198528, 209142, 223344, 227216, 242708, 243648, 247872, 251262, 255618, 278856, 297792, 313713, 335016, 340824, 342144, 364062, 365472, 371808, 383427, 418284, 446688, 454432, 485416, 487296, 495744, 502524, 511236, 546093, 557712, 595584, 627426, 667447, 670032, 681648, 728124, 730944, 743616, 766854, 836568, 893376, 908864, 970832, 1005048, 1022472, 1092186, 1115424, 1150281, 1254852, 1334894, 1340064, 1363296, 1456248, 1461888, 1487232, 1533708, 1638279, 1673136, 1786752, 1817728, 1941664, 2002341, 2010096, 2044944, 2184372, 2230848, 2300562, 2509704, 2669788, 2680128, 2726592, 2912496, 3067416, 3276558, 3346272, 3450843, 3883328, 4004682, 4020192, 4089888, 4368744, 4461696, 4601124, 4914837, 5019408, 5339576, 5360256, 5453184, 5824992, 6007023, 6134832, 6553116, 6692544, 6901686, 7766656, 8009364, 8040384, 8179776, 8737488, 9202248, 9829674, 10038816, 10679152, 11649984, 12014046, 12269664, 13106232, 13385088, 13803372, 14744511, 16018728, 16080768, 16359552, 17474976, 18021069, 18404496, 19659348, 20077632, 21358304, 23299968, 24028092, 24539328, 26212464, 27606744, 29489022, 32037456, 34949952, 36042138, 36808992, 39318696, 40155264, 42716608, 48056184, 49078656, 52424928, 54063207, 55213488, 58978044, 64074912, 69899904, 72084276, 73617984, 78637392, 85433216, 96112368, 104849856, 108126414, 110426976, 117956088, 128149824, 144168552, 147235968, 157274784, 162189621, 192224736, 209699712, 216252828, 220853952, 235912176, 256299648, 288337104, 314549568, 324379242, 384449472, 432505656, 441707904, 471824352, 576674208, 629099136, 648758484, 768898944, 865011312, 943648704, 1153348416, 1297516968, 1730022624, 1887297408, 2306696832, 2595033936, 3460045248, 5190067872, 6920090496, 10380135744, 20760271488]

約数ペア:

[(1, 20760271488), (2, 10380135744), (3, 6920090496), (4, 5190067872), (6, 3460045248), (8, 2595033936), (9, 2306696832), (11, 1887297408), (12, 1730022624), (16, 1297516968), (18, 1153348416), (22, 943648704), (24, 865011312), (27, 768898944), (32, 648758484), (33, 629099136), (36, 576674208), (44, 471824352), (47, 441707904), (48, 432505656), (54, 384449472), (64, 324379242), (66, 314549568), (72, 288337104), (81, 256299648), (88, 235912176), (94, 220853952), (96, 216252828), (99, 209699712), (108, 192224736), (128, 162189621), (132, 157274784), (141, 147235968), (144, 144168552), (162, 128149824), (176, 117956088), (188, 110426976), (192, 108126414), (198, 104849856), (216, 96112368), (243, 85433216), (264, 78637392), (282, 73617984), (288, 72084276), (297, 69899904), (324, 64074912), (352, 58978044), (376, 55213488), (384, 54063207), (396, 52424928), (423, 49078656), (432, 48056184), (486, 42716608), (517, 40155264), (528, 39318696), (564, 36808992), (576, 36042138), (594, 34949952), (648, 32037456), (704, 29489022), (752, 27606744), (792, 26212464), (846, 24539328), (864, 24028092), (891, 23299968), (972, 21358304), (1034, 20077632), (1056, 19659348), (1128, 18404496), (1152, 18021069), (1188, 17474976), (1269, 16359552), (1291, 16080768), (1296, 16018728), (1408, 14744511), (1504, 13803372), (1551, 13385088), (1584, 13106232), (1692, 12269664), (1728, 12014046), (1782, 11649984), (1944, 10679152), (2068, 10038816), (2112, 9829674), (2256, 9202248), (2376, 8737488), (2538, 8179776), (2582, 8040384), (2592, 8009364), (2673, 7766656), (3008, 6901686), (3102, 6692544), (3168, 6553116), (3384, 6134832), (3456, 6007023), (3564, 5824992), (3807, 5453184), (3873, 5360256), (3888, 5339576), (4136, 5019408), (4224, 4914837), (4512, 4601124), (4653, 4461696), (4752, 4368744), (5076, 4089888), (5164, 4020192), (5184, 4004682), (5346, 3883328), (6016, 3450843), (6204, 3346272), (6336, 3276558), (6768, 3067416), (7128, 2912496), (7614, 2726592), (7746, 2680128), (7776, 2669788), (8272, 2509704), (9024, 2300562), (9306, 2230848), (9504, 2184372), (10152, 2044944), (10328, 2010096), (10368, 2002341), (10692, 1941664), (11421, 1817728), (11619, 1786752), (12408, 1673136), (12672, 1638279), (13536, 1533708), (13959, 1487232), (14201, 1461888), (14256, 1456248), (15228, 1363296), (15492, 1340064), (15552, 1334894), (16544, 1254852), (18048, 1150281), (18612, 1115424), (19008, 1092186), (20304, 1022472), (20656, 1005048), (21384, 970832), (22842, 908864), (23238, 893376), (24816, 836568), (27072, 766854), (27918, 743616), (28402, 730944), (28512, 728124), (30456, 681648), (30984, 670032), (31104, 667447), (33088, 627426), (34857, 595584), (37224, 557712), (38016, 546093), (40608, 511236), (41312, 502524), (41877, 495744), (42603, 487296), (42768, 485416), (45684, 454432), (46476, 446688), (49632, 418284), (54144, 383427), (55836, 371808), (56804, 365472), (57024, 364062), (60677, 342144), (60912, 340824), (61968, 335016), (66176, 313713), (69714, 297792), (74448, 278856), (81216, 255618), (82624, 251262), (83754, 247872), (85206, 243648), (85536, 242708), (91368, 227216), (92952, 223344), (99264, 209142), (104571, 198528), (111672, 185904), (113608, 182736), (114048, 182031), (121354, 171072), (121824, 170412), (123936, 167508), (125631, 165248), (127809, 162432), (139428, 148896)]