1366659840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3955

約数の個数: 288

約数和(自身を含む): 5373398016

約数和(自身を除く): 4006738176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3328, 3360, 3640, 3840, 3911, 4160, 4368, 4480, 4992, 5376, 5460, 5824, 6240, 6720, 7280, 7822, 8320, 8736, 8960, 9984, 10920, 11648, 11733, 12480, 13440, 14560, 15644, 16640, 17472, 19555, 21840, 23296, 23466, 24960, 26880, 27377, 29120, 31288, 34944, 39110, 43680, 46932, 49920, 50843, 54754, 58240, 58665, 62576, 69888, 78220, 82131, 87360, 93864, 101686, 109508, 116480, 117330, 125152, 136885, 152529, 156440, 164262, 174720, 187728, 203372, 219016, 234660, 250304, 254215, 273770, 305058, 312880, 328524, 349440, 355901, 375456, 406744, 410655, 438032, 469320, 500608, 508430, 547540, 610116, 625760, 657048, 711802, 750912, 762645, 813488, 821310, 876064, 938640, 1001216, 1016860, 1067703, 1095080, 1220232, 1251520, 1314096, 1423604, 1501824, 1525290, 1626976, 1642620, 1752128, 1779505, 1877280, 2033720, 2135406, 2190160, 2440464, 2503040, 2628192, 2847208, 3003648, 3050580, 3253952, 3285240, 3504256, 3559010, 3754560, 4067440, 4270812, 4380320, 4880928, 5006080, 5256384, 5338515, 5694416, 6101160, 6507904, 6570480, 7008512, 7118020, 7509120, 8134880, 8541624, 8760640, 9761856, 10512768, 10677030, 11388832, 12202320, 13015808, 13140960, 14236040, 15018240, 16269760, 17083248, 17521280, 19523712, 21025536, 21354060, 22777664, 24404640, 26281920, 28472080, 32539520, 34166496, 35042560, 39047424, 42708120, 45555328, 48809280, 52563840, 56944160, 65079040, 68332992, 85416240, 91110656, 97618560, 105127680, 113888320, 136665984, 170832480, 195237120, 227776640, 273331968, 341664960, 455553280, 683329920, 1366659840]

約数ペア:

[(1, 1366659840), (2, 683329920), (3, 455553280), (4, 341664960), (5, 273331968), (6, 227776640), (7, 195237120), (8, 170832480), (10, 136665984), (12, 113888320), (13, 105127680), (14, 97618560), (15, 91110656), (16, 85416240), (20, 68332992), (21, 65079040), (24, 56944160), (26, 52563840), (28, 48809280), (30, 45555328), (32, 42708120), (35, 39047424), (39, 35042560), (40, 34166496), (42, 32539520), (48, 28472080), (52, 26281920), (56, 24404640), (60, 22777664), (64, 21354060), (65, 21025536), (70, 19523712), (78, 17521280), (80, 17083248), (84, 16269760), (91, 15018240), (96, 14236040), (104, 13140960), (105, 13015808), (112, 12202320), (120, 11388832), (128, 10677030), (130, 10512768), (140, 9761856), (156, 8760640), (160, 8541624), (168, 8134880), (182, 7509120), (192, 7118020), (195, 7008512), (208, 6570480), (210, 6507904), (224, 6101160), (240, 5694416), (256, 5338515), (260, 5256384), (273, 5006080), (280, 4880928), (312, 4380320), (320, 4270812), (336, 4067440), (364, 3754560), (384, 3559010), (390, 3504256), (416, 3285240), (420, 3253952), (448, 3050580), (455, 3003648), (480, 2847208), (520, 2628192), (546, 2503040), (560, 2440464), (624, 2190160), (640, 2135406), (672, 2033720), (728, 1877280), (768, 1779505), (780, 1752128), (832, 1642620), (840, 1626976), (896, 1525290), (910, 1501824), (960, 1423604), (1040, 1314096), (1092, 1251520), (1120, 1220232), (1248, 1095080), (1280, 1067703), (1344, 1016860), (1365, 1001216), (1456, 938640), (1560, 876064), (1664, 821310), (1680, 813488), (1792, 762645), (1820, 750912), (1920, 711802), (2080, 657048), (2184, 625760), (2240, 610116), (2496, 547540), (2688, 508430), (2730, 500608), (2912, 469320), (3120, 438032), (3328, 410655), (3360, 406744), (3640, 375456), (3840, 355901), (3911, 349440), (4160, 328524), (4368, 312880), (4480, 305058), (4992, 273770), (5376, 254215), (5460, 250304), (5824, 234660), (6240, 219016), (6720, 203372), (7280, 187728), (7822, 174720), (8320, 164262), (8736, 156440), (8960, 152529), (9984, 136885), (10920, 125152), (11648, 117330), (11733, 116480), (12480, 109508), (13440, 101686), (14560, 93864), (15644, 87360), (16640, 82131), (17472, 78220), (19555, 69888), (21840, 62576), (23296, 58665), (23466, 58240), (24960, 54754), (26880, 50843), (27377, 49920), (29120, 46932), (31288, 43680), (34944, 39110)]