1223216400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:399

約数の個数: 360

約数和(自身を含む): 4638078144

約数和(自身を除く): 3414861744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 71, 75, 80, 84, 98, 100, 105, 112, 120, 140, 142, 147, 150, 168, 175, 196, 200, 210, 213, 240, 245, 280, 284, 293, 294, 300, 336, 350, 355, 392, 400, 420, 426, 490, 497, 525, 560, 568, 586, 588, 600, 700, 710, 735, 784, 840, 852, 879, 980, 994, 1050, 1065, 1136, 1172, 1176, 1200, 1225, 1400, 1420, 1465, 1470, 1491, 1680, 1704, 1758, 1775, 1960, 1988, 2051, 2100, 2130, 2344, 2352, 2450, 2485, 2800, 2840, 2930, 2940, 2982, 3408, 3479, 3516, 3550, 3675, 3920, 3976, 4102, 4200, 4260, 4395, 4688, 4900, 4970, 5325, 5680, 5860, 5880, 5964, 6153, 6958, 7032, 7100, 7325, 7350, 7455, 7952, 8204, 8400, 8520, 8790, 9800, 9940, 10255, 10437, 10650, 11720, 11760, 11928, 12306, 12425, 13916, 14064, 14200, 14357, 14650, 14700, 14910, 16408, 17040, 17395, 17580, 19600, 19880, 20510, 20803, 20874, 21300, 21975, 23440, 23856, 24612, 24850, 27832, 28400, 28714, 29300, 29400, 29820, 30765, 32816, 34790, 35160, 37275, 39760, 41020, 41606, 41748, 42600, 43071, 43950, 49224, 49700, 51275, 52185, 55664, 57428, 58600, 58800, 59640, 61530, 62409, 69580, 70320, 71785, 74550, 82040, 83212, 83496, 85200, 86142, 86975, 87900, 98448, 99400, 102550, 104015, 104370, 114856, 117200, 119280, 123060, 124818, 139160, 143570, 145621, 149100, 153825, 164080, 166424, 166992, 172284, 173950, 175800, 198800, 205100, 208030, 208740, 215355, 229712, 246120, 249636, 260925, 278320, 287140, 291242, 298200, 307650, 312045, 332848, 344568, 347900, 351600, 358925, 410200, 416060, 417480, 430710, 436863, 492240, 499272, 520075, 521850, 574280, 582484, 596400, 615300, 624090, 689136, 695800, 717850, 728105, 820400, 832120, 834960, 861420, 873726, 998544, 1019347, 1040150, 1043700, 1076775, 1148560, 1164968, 1230600, 1248180, 1391600, 1435700, 1456210, 1560225, 1664240, 1722840, 1747452, 2038694, 2080300, 2087400, 2153550, 2184315, 2329936, 2461200, 2496360, 2871400, 2912420, 3058041, 3120450, 3445680, 3494904, 3640525, 4077388, 4160600, 4174800, 4307100, 4368630, 4992720, 5096735, 5742800, 5824840, 6116082, 6240900, 6989808, 7281050, 8154776, 8321200, 8614200, 8737260, 10193470, 10921575, 11649680, 12232164, 12481800, 14562100, 15290205, 16309552, 17228400, 17474520, 20386940, 21843150, 24464328, 24963600, 25483675, 29124200, 30580410, 34949040, 40773880, 43686300, 48928656, 50967350, 58248400, 61160820, 76451025, 81547760, 87372600, 101934700, 122321640, 152902050, 174745200, 203869400, 244643280, 305804100, 407738800, 611608200, 1223216400]

約数ペア:

[(1, 1223216400), (2, 611608200), (3, 407738800), (4, 305804100), (5, 244643280), (6, 203869400), (7, 174745200), (8, 152902050), (10, 122321640), (12, 101934700), (14, 87372600), (15, 81547760), (16, 76451025), (20, 61160820), (21, 58248400), (24, 50967350), (25, 48928656), (28, 43686300), (30, 40773880), (35, 34949040), (40, 30580410), (42, 29124200), (48, 25483675), (49, 24963600), (50, 24464328), (56, 21843150), (60, 20386940), (70, 17474520), (71, 17228400), (75, 16309552), (80, 15290205), (84, 14562100), (98, 12481800), (100, 12232164), (105, 11649680), (112, 10921575), (120, 10193470), (140, 8737260), (142, 8614200), (147, 8321200), (150, 8154776), (168, 7281050), (175, 6989808), (196, 6240900), (200, 6116082), (210, 5824840), (213, 5742800), (240, 5096735), (245, 4992720), (280, 4368630), (284, 4307100), (293, 4174800), (294, 4160600), (300, 4077388), (336, 3640525), (350, 3494904), (355, 3445680), (392, 3120450), (400, 3058041), (420, 2912420), (426, 2871400), (490, 2496360), (497, 2461200), (525, 2329936), (560, 2184315), (568, 2153550), (586, 2087400), (588, 2080300), (600, 2038694), (700, 1747452), (710, 1722840), (735, 1664240), (784, 1560225), (840, 1456210), (852, 1435700), (879, 1391600), (980, 1248180), (994, 1230600), (1050, 1164968), (1065, 1148560), (1136, 1076775), (1172, 1043700), (1176, 1040150), (1200, 1019347), (1225, 998544), (1400, 873726), (1420, 861420), (1465, 834960), (1470, 832120), (1491, 820400), (1680, 728105), (1704, 717850), (1758, 695800), (1775, 689136), (1960, 624090), (1988, 615300), (2051, 596400), (2100, 582484), (2130, 574280), (2344, 521850), (2352, 520075), (2450, 499272), (2485, 492240), (2800, 436863), (2840, 430710), (2930, 417480), (2940, 416060), (2982, 410200), (3408, 358925), (3479, 351600), (3516, 347900), (3550, 344568), (3675, 332848), (3920, 312045), (3976, 307650), (4102, 298200), (4200, 291242), (4260, 287140), (4395, 278320), (4688, 260925), (4900, 249636), (4970, 246120), (5325, 229712), (5680, 215355), (5860, 208740), (5880, 208030), (5964, 205100), (6153, 198800), (6958, 175800), (7032, 173950), (7100, 172284), (7325, 166992), (7350, 166424), (7455, 164080), (7952, 153825), (8204, 149100), (8400, 145621), (8520, 143570), (8790, 139160), (9800, 124818), (9940, 123060), (10255, 119280), (10437, 117200), (10650, 114856), (11720, 104370), (11760, 104015), (11928, 102550), (12306, 99400), (12425, 98448), (13916, 87900), (14064, 86975), (14200, 86142), (14357, 85200), (14650, 83496), (14700, 83212), (14910, 82040), (16408, 74550), (17040, 71785), (17395, 70320), (17580, 69580), (19600, 62409), (19880, 61530), (20510, 59640), (20803, 58800), (20874, 58600), (21300, 57428), (21975, 55664), (23440, 52185), (23856, 51275), (24612, 49700), (24850, 49224), (27832, 43950), (28400, 43071), (28714, 42600), (29300, 41748), (29400, 41606), (29820, 41020), (30765, 39760), (32816, 37275), (34790, 35160)]