20615153328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{977}}^1$

素因数の和:1193

約数の個数: 360

約数和(自身を含む): 72968392224

約数和(自身を除く): 52353238896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 121, 126, 132, 144, 154, 168, 173, 176, 198, 231, 242, 252, 264, 308, 336, 346, 363, 396, 462, 484, 504, 519, 528, 616, 692, 693, 726, 792, 847, 924, 968, 977, 1008, 1038, 1089, 1211, 1232, 1384, 1386, 1452, 1557, 1584, 1694, 1848, 1903, 1936, 1954, 2076, 2178, 2422, 2541, 2768, 2772, 2904, 2931, 3114, 3388, 3633, 3696, 3806, 3908, 4152, 4356, 4844, 5082, 5544, 5709, 5808, 5862, 6228, 6776, 6839, 7266, 7612, 7623, 7816, 8304, 8712, 8793, 9688, 10164, 10747, 10899, 11088, 11418, 11724, 12456, 13321, 13552, 13678, 14532, 15224, 15246, 15632, 17127, 17424, 17586, 19376, 20328, 20517, 20933, 21494, 21798, 22836, 23448, 24912, 26642, 27356, 29064, 30448, 30492, 32241, 34254, 35172, 39963, 40656, 41034, 41866, 42988, 43596, 45672, 46896, 53284, 54712, 58128, 60984, 61551, 62799, 64482, 68508, 70344, 75229, 79926, 82068, 83732, 85976, 87192, 91344, 96723, 106568, 109424, 118217, 119889, 121968, 123102, 125598, 128964, 137016, 140688, 146531, 150458, 159852, 164136, 167464, 169021, 171952, 174384, 188397, 193446, 213136, 225687, 236434, 239778, 246204, 251196, 257928, 274032, 293062, 300916, 319704, 328272, 334928, 338042, 354651, 376794, 386892, 439593, 451374, 472868, 479556, 492408, 502392, 507063, 515856, 586124, 601832, 639408, 676084, 677061, 709302, 753588, 773784, 827519, 879186, 902748, 945736, 959112, 984816, 1004784, 1014126, 1063953, 1172248, 1183147, 1203664, 1318779, 1352168, 1354122, 1418604, 1507176, 1521189, 1547568, 1655038, 1758372, 1805496, 1859231, 1891472, 1918224, 2028252, 2127906, 2344496, 2366294, 2482557, 2637558, 2704336, 2708244, 2837208, 3014352, 3042378, 3310076, 3516744, 3549441, 3610992, 3718462, 4056504, 4255812, 4732588, 4965114, 5275116, 5416488, 5577693, 5674416, 6084756, 6620152, 7033488, 7098882, 7436924, 7447671, 8113008, 8511624, 9465176, 9930228, 10550232, 10648323, 10832976, 11155386, 12169512, 13014617, 13240304, 14197764, 14873848, 14895342, 16733079, 17023248, 18930352, 19860456, 20451541, 21100464, 21296646, 22310772, 24339024, 26029234, 28395528, 29747696, 29790684, 33466158, 39043851, 39720912, 40903082, 42593292, 44621544, 52058468, 56791056, 59581368, 61354623, 66932316, 78087702, 81806164, 85186584, 89243088, 104116936, 117131553, 119162736, 122709246, 133864632, 143160787, 156175404, 163612328, 170373168, 184063869, 208233872, 234263106, 245418492, 267729264, 286321574, 312350808, 327224656, 368127738, 429482361, 468526212, 490836984, 572643148, 624701616, 736255476, 858964722, 937052424, 981673968, 1145286296, 1288447083, 1472510952, 1717929444, 1874104848, 2290572592, 2576894166, 2945021904, 3435858888, 5153788332, 6871717776, 10307576664, 20615153328]

約数ペア:

[(1, 20615153328), (2, 10307576664), (3, 6871717776), (4, 5153788332), (6, 3435858888), (7, 2945021904), (8, 2576894166), (9, 2290572592), (11, 1874104848), (12, 1717929444), (14, 1472510952), (16, 1288447083), (18, 1145286296), (21, 981673968), (22, 937052424), (24, 858964722), (28, 736255476), (33, 624701616), (36, 572643148), (42, 490836984), (44, 468526212), (48, 429482361), (56, 368127738), (63, 327224656), (66, 312350808), (72, 286321574), (77, 267729264), (84, 245418492), (88, 234263106), (99, 208233872), (112, 184063869), (121, 170373168), (126, 163612328), (132, 156175404), (144, 143160787), (154, 133864632), (168, 122709246), (173, 119162736), (176, 117131553), (198, 104116936), (231, 89243088), (242, 85186584), (252, 81806164), (264, 78087702), (308, 66932316), (336, 61354623), (346, 59581368), (363, 56791056), (396, 52058468), (462, 44621544), (484, 42593292), (504, 40903082), (519, 39720912), (528, 39043851), (616, 33466158), (692, 29790684), (693, 29747696), (726, 28395528), (792, 26029234), (847, 24339024), (924, 22310772), (968, 21296646), (977, 21100464), (1008, 20451541), (1038, 19860456), (1089, 18930352), (1211, 17023248), (1232, 16733079), (1384, 14895342), (1386, 14873848), (1452, 14197764), (1557, 13240304), (1584, 13014617), (1694, 12169512), (1848, 11155386), (1903, 10832976), (1936, 10648323), (1954, 10550232), (2076, 9930228), (2178, 9465176), (2422, 8511624), (2541, 8113008), (2768, 7447671), (2772, 7436924), (2904, 7098882), (2931, 7033488), (3114, 6620152), (3388, 6084756), (3633, 5674416), (3696, 5577693), (3806, 5416488), (3908, 5275116), (4152, 4965114), (4356, 4732588), (4844, 4255812), (5082, 4056504), (5544, 3718462), (5709, 3610992), (5808, 3549441), (5862, 3516744), (6228, 3310076), (6776, 3042378), (6839, 3014352), (7266, 2837208), (7612, 2708244), (7623, 2704336), (7816, 2637558), (8304, 2482557), (8712, 2366294), (8793, 2344496), (9688, 2127906), (10164, 2028252), (10747, 1918224), (10899, 1891472), (11088, 1859231), (11418, 1805496), (11724, 1758372), (12456, 1655038), (13321, 1547568), (13552, 1521189), (13678, 1507176), (14532, 1418604), (15224, 1354122), (15246, 1352168), (15632, 1318779), (17127, 1203664), (17424, 1183147), (17586, 1172248), (19376, 1063953), (20328, 1014126), (20517, 1004784), (20933, 984816), (21494, 959112), (21798, 945736), (22836, 902748), (23448, 879186), (24912, 827519), (26642, 773784), (27356, 753588), (29064, 709302), (30448, 677061), (30492, 676084), (32241, 639408), (34254, 601832), (35172, 586124), (39963, 515856), (40656, 507063), (41034, 502392), (41866, 492408), (42988, 479556), (43596, 472868), (45672, 451374), (46896, 439593), (53284, 386892), (54712, 376794), (58128, 354651), (60984, 338042), (61551, 334928), (62799, 328272), (64482, 319704), (68508, 300916), (70344, 293062), (75229, 274032), (79926, 257928), (82068, 251196), (83732, 246204), (85976, 239778), (87192, 236434), (91344, 225687), (96723, 213136), (106568, 193446), (109424, 188397), (118217, 174384), (119889, 171952), (121968, 169021), (123102, 167464), (125598, 164136), (128964, 159852), (137016, 150458), (140688, 146531)]