1320612480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1152

約数の個数: 384

約数和(自身を含む): 5241412800

約数和(自身を除く): 3920800320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 128, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 264, 285, 288, 304, 320, 330, 342, 352, 360, 380, 384, 396, 418, 440, 456, 480, 495, 528, 570, 576, 608, 627, 640, 660, 684, 704, 720, 760, 792, 836, 855, 880, 912, 960, 990, 1045, 1056, 1097, 1140, 1152, 1216, 1254, 1320, 1368, 1408, 1440, 1520, 1584, 1672, 1710, 1760, 1824, 1881, 1920, 1980, 2090, 2112, 2194, 2280, 2432, 2508, 2640, 2736, 2880, 3040, 3135, 3168, 3291, 3344, 3420, 3520, 3648, 3762, 3960, 4180, 4224, 4388, 4560, 5016, 5280, 5472, 5485, 5760, 6080, 6270, 6336, 6582, 6688, 6840, 7040, 7296, 7524, 7920, 8360, 8776, 9120, 9405, 9873, 10032, 10560, 10944, 10970, 12067, 12160, 12540, 12672, 13164, 13376, 13680, 15048, 15840, 16455, 16720, 17552, 18240, 18810, 19746, 20064, 20843, 21120, 21888, 21940, 24134, 25080, 26328, 26752, 27360, 30096, 31680, 32910, 33440, 35104, 36201, 36480, 37620, 39492, 40128, 41686, 43880, 48268, 49365, 50160, 52656, 54720, 60192, 60335, 62529, 63360, 65820, 66880, 70208, 72402, 75240, 78984, 80256, 83372, 87760, 96536, 98730, 100320, 104215, 105312, 108603, 109440, 120384, 120670, 125058, 131640, 133760, 140416, 144804, 150480, 157968, 166744, 175520, 181005, 187587, 193072, 197460, 200640, 208430, 210624, 217206, 229273, 240768, 241340, 250116, 263280, 289608, 300960, 312645, 315936, 333488, 351040, 362010, 375174, 386144, 394920, 401280, 416860, 421248, 434412, 458546, 482680, 500232, 526560, 543015, 579216, 601920, 625290, 631872, 666976, 687819, 702080, 724020, 750348, 772288, 789840, 833720, 868824, 917092, 937935, 965360, 1000464, 1053120, 1086030, 1146365, 1158432, 1203840, 1250580, 1263744, 1333952, 1375638, 1448040, 1500696, 1544576, 1579680, 1667440, 1737648, 1834184, 1875870, 1930720, 2000928, 2063457, 2106240, 2172060, 2292730, 2316864, 2501160, 2667904, 2751276, 2896080, 3001392, 3159360, 3334880, 3439095, 3475296, 3668368, 3751740, 3861440, 4001856, 4126914, 4344120, 4585460, 4633728, 5002320, 5502552, 5792160, 6002784, 6318720, 6669760, 6878190, 6950592, 7336736, 7503480, 7722880, 8003712, 8253828, 8688240, 9170920, 10004640, 10317285, 11005104, 11584320, 12005568, 13339520, 13756380, 13901184, 14673472, 15006960, 16507656, 17376480, 18341840, 20009280, 20634570, 22010208, 23168640, 24011136, 27512760, 29346944, 30013920, 33015312, 34752960, 36683680, 40018560, 41269140, 44020416, 55025520, 60027840, 66030624, 69505920, 73367360, 82538280, 88040832, 110051040, 120055680, 132061248, 146734720, 165076560, 220102080, 264122496, 330153120, 440204160, 660306240, 1320612480]

約数ペア:

[(1, 1320612480), (2, 660306240), (3, 440204160), (4, 330153120), (5, 264122496), (6, 220102080), (8, 165076560), (9, 146734720), (10, 132061248), (11, 120055680), (12, 110051040), (15, 88040832), (16, 82538280), (18, 73367360), (19, 69505920), (20, 66030624), (22, 60027840), (24, 55025520), (30, 44020416), (32, 41269140), (33, 40018560), (36, 36683680), (38, 34752960), (40, 33015312), (44, 30013920), (45, 29346944), (48, 27512760), (55, 24011136), (57, 23168640), (60, 22010208), (64, 20634570), (66, 20009280), (72, 18341840), (76, 17376480), (80, 16507656), (88, 15006960), (90, 14673472), (95, 13901184), (96, 13756380), (99, 13339520), (110, 12005568), (114, 11584320), (120, 11005104), (128, 10317285), (132, 10004640), (144, 9170920), (152, 8688240), (160, 8253828), (165, 8003712), (171, 7722880), (176, 7503480), (180, 7336736), (190, 6950592), (192, 6878190), (198, 6669760), (209, 6318720), (220, 6002784), (228, 5792160), (240, 5502552), (264, 5002320), (285, 4633728), (288, 4585460), (304, 4344120), (320, 4126914), (330, 4001856), (342, 3861440), (352, 3751740), (360, 3668368), (380, 3475296), (384, 3439095), (396, 3334880), (418, 3159360), (440, 3001392), (456, 2896080), (480, 2751276), (495, 2667904), (528, 2501160), (570, 2316864), (576, 2292730), (608, 2172060), (627, 2106240), (640, 2063457), (660, 2000928), (684, 1930720), (704, 1875870), (720, 1834184), (760, 1737648), (792, 1667440), (836, 1579680), (855, 1544576), (880, 1500696), (912, 1448040), (960, 1375638), (990, 1333952), (1045, 1263744), (1056, 1250580), (1097, 1203840), (1140, 1158432), (1152, 1146365), (1216, 1086030), (1254, 1053120), (1320, 1000464), (1368, 965360), (1408, 937935), (1440, 917092), (1520, 868824), (1584, 833720), (1672, 789840), (1710, 772288), (1760, 750348), (1824, 724020), (1881, 702080), (1920, 687819), (1980, 666976), (2090, 631872), (2112, 625290), (2194, 601920), (2280, 579216), (2432, 543015), (2508, 526560), (2640, 500232), (2736, 482680), (2880, 458546), (3040, 434412), (3135, 421248), (3168, 416860), (3291, 401280), (3344, 394920), (3420, 386144), (3520, 375174), (3648, 362010), (3762, 351040), (3960, 333488), (4180, 315936), (4224, 312645), (4388, 300960), (4560, 289608), (5016, 263280), (5280, 250116), (5472, 241340), (5485, 240768), (5760, 229273), (6080, 217206), (6270, 210624), (6336, 208430), (6582, 200640), (6688, 197460), (6840, 193072), (7040, 187587), (7296, 181005), (7524, 175520), (7920, 166744), (8360, 157968), (8776, 150480), (9120, 144804), (9405, 140416), (9873, 133760), (10032, 131640), (10560, 125058), (10944, 120670), (10970, 120384), (12067, 109440), (12160, 108603), (12540, 105312), (12672, 104215), (13164, 100320), (13376, 98730), (13680, 96536), (15048, 87760), (15840, 83372), (16455, 80256), (16720, 78984), (17552, 75240), (18240, 72402), (18810, 70208), (19746, 66880), (20064, 65820), (20843, 63360), (21120, 62529), (21888, 60335), (21940, 60192), (24134, 54720), (25080, 52656), (26328, 50160), (26752, 49365), (27360, 48268), (30096, 43880), (31680, 41686), (32910, 40128), (33440, 39492), (35104, 37620), (36201, 36480)]