1390233600

素因数分解:

$2^{11}\times 3^2\times 5^2\times 7^1\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 432

約数和(自身を含む): 5703384960

約数和(自身を除く): 4313151360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 431, 448, 450, 480, 504, 512, 525, 560, 576, 600, 630, 640, 672, 700, 720, 768, 800, 840, 862, 896, 900, 960, 1008, 1024, 1050, 1120, 1152, 1200, 1260, 1280, 1293, 1344, 1400, 1440, 1536, 1575, 1600, 1680, 1724, 1792, 1800, 1920, 2016, 2048, 2100, 2155, 2240, 2304, 2400, 2520, 2560, 2586, 2688, 2800, 2880, 3017, 3072, 3150, 3200, 3360, 3448, 3584, 3600, 3840, 3879, 4032, 4200, 4310, 4480, 4608, 4800, 5040, 5120, 5172, 5376, 5600, 5760, 6034, 6144, 6300, 6400, 6465, 6720, 6896, 7168, 7200, 7680, 7758, 8064, 8400, 8620, 8960, 9051, 9216, 9600, 10080, 10240, 10344, 10752, 10775, 11200, 11520, 12068, 12600, 12800, 12930, 13440, 13792, 14336, 14400, 15085, 15360, 15516, 16128, 16800, 17240, 17920, 18102, 18432, 19200, 19395, 20160, 20688, 21504, 21550, 22400, 23040, 24136, 25200, 25600, 25860, 26880, 27153, 27584, 28800, 30170, 30720, 31032, 32256, 32325, 33600, 34480, 35840, 36204, 38400, 38790, 40320, 41376, 43008, 43100, 44800, 45255, 46080, 48272, 50400, 51200, 51720, 53760, 54306, 55168, 57600, 60340, 62064, 64512, 64650, 67200, 68960, 71680, 72408, 75425, 76800, 77580, 80640, 82752, 86200, 89600, 90510, 92160, 96544, 96975, 100800, 103440, 107520, 108612, 110336, 115200, 120680, 124128, 129024, 129300, 134400, 135765, 137920, 144816, 150850, 153600, 155160, 161280, 165504, 172400, 179200, 181020, 193088, 193950, 201600, 206880, 215040, 217224, 220672, 226275, 230400, 241360, 248256, 258600, 268800, 271530, 275840, 289632, 301700, 310320, 322560, 331008, 344800, 358400, 362040, 386176, 387900, 403200, 413760, 434448, 441344, 452550, 460800, 482720, 496512, 517200, 537600, 543060, 551680, 579264, 603400, 620640, 645120, 662016, 678825, 689600, 724080, 772352, 775800, 806400, 827520, 868896, 882688, 905100, 965440, 993024, 1034400, 1075200, 1086120, 1103360, 1158528, 1206800, 1241280, 1324032, 1357650, 1379200, 1448160, 1544704, 1551600, 1612800, 1655040, 1737792, 1810200, 1930880, 1986048, 2068800, 2172240, 2206720, 2317056, 2413600, 2482560, 2648064, 2715300, 2758400, 2896320, 3089408, 3103200, 3225600, 3310080, 3475584, 3620400, 3861760, 3972096, 4137600, 4344480, 4413440, 4634112, 4827200, 4965120, 5430600, 5516800, 5792640, 6178816, 6206400, 6620160, 6951168, 7240800, 7723520, 7944192, 8275200, 8688960, 9268224, 9654400, 9930240, 10861200, 11033600, 11585280, 12412800, 13240320, 13902336, 14481600, 15447040, 16550400, 17377920, 18536448, 19308800, 19860480, 21722400, 22067200, 23170560, 24825600, 27804672, 28963200, 30894080, 33100800, 34755840, 38617600, 39720960, 43444800, 46341120, 49651200, 55609344, 57926400, 66201600, 69511680, 77235200, 86889600, 92682240, 99302400, 115852800, 139023360, 154470400, 173779200, 198604800, 231705600, 278046720, 347558400, 463411200, 695116800, 1390233600]

約数ペア:

[(1, 1390233600), (2, 695116800), (3, 463411200), (4, 347558400), (5, 278046720), (6, 231705600), (7, 198604800), (8, 173779200), (9, 154470400), (10, 139023360), (12, 115852800), (14, 99302400), (15, 92682240), (16, 86889600), (18, 77235200), (20, 69511680), (21, 66201600), (24, 57926400), (25, 55609344), (28, 49651200), (30, 46341120), (32, 43444800), (35, 39720960), (36, 38617600), (40, 34755840), (42, 33100800), (45, 30894080), (48, 28963200), (50, 27804672), (56, 24825600), (60, 23170560), (63, 22067200), (64, 21722400), (70, 19860480), (72, 19308800), (75, 18536448), (80, 17377920), (84, 16550400), (90, 15447040), (96, 14481600), (100, 13902336), (105, 13240320), (112, 12412800), (120, 11585280), (126, 11033600), (128, 10861200), (140, 9930240), (144, 9654400), (150, 9268224), (160, 8688960), (168, 8275200), (175, 7944192), (180, 7723520), (192, 7240800), (200, 6951168), (210, 6620160), (224, 6206400), (225, 6178816), (240, 5792640), (252, 5516800), (256, 5430600), (280, 4965120), (288, 4827200), (300, 4634112), (315, 4413440), (320, 4344480), (336, 4137600), (350, 3972096), (360, 3861760), (384, 3620400), (400, 3475584), (420, 3310080), (431, 3225600), (448, 3103200), (450, 3089408), (480, 2896320), (504, 2758400), (512, 2715300), (525, 2648064), (560, 2482560), (576, 2413600), (600, 2317056), (630, 2206720), (640, 2172240), (672, 2068800), (700, 1986048), (720, 1930880), (768, 1810200), (800, 1737792), (840, 1655040), (862, 1612800), (896, 1551600), (900, 1544704), (960, 1448160), (1008, 1379200), (1024, 1357650), (1050, 1324032), (1120, 1241280), (1152, 1206800), (1200, 1158528), (1260, 1103360), (1280, 1086120), (1293, 1075200), (1344, 1034400), (1400, 993024), (1440, 965440), (1536, 905100), (1575, 882688), (1600, 868896), (1680, 827520), (1724, 806400), (1792, 775800), (1800, 772352), (1920, 724080), (2016, 689600), (2048, 678825), (2100, 662016), (2155, 645120), (2240, 620640), (2304, 603400), (2400, 579264), (2520, 551680), (2560, 543060), (2586, 537600), (2688, 517200), (2800, 496512), (2880, 482720), (3017, 460800), (3072, 452550), (3150, 441344), (3200, 434448), (3360, 413760), (3448, 403200), (3584, 387900), (3600, 386176), (3840, 362040), (3879, 358400), (4032, 344800), (4200, 331008), (4310, 322560), (4480, 310320), (4608, 301700), (4800, 289632), (5040, 275840), (5120, 271530), (5172, 268800), (5376, 258600), (5600, 248256), (5760, 241360), (6034, 230400), (6144, 226275), (6300, 220672), (6400, 217224), (6465, 215040), (6720, 206880), (6896, 201600), (7168, 193950), (7200, 193088), (7680, 181020), (7758, 179200), (8064, 172400), (8400, 165504), (8620, 161280), (8960, 155160), (9051, 153600), (9216, 150850), (9600, 144816), (10080, 137920), (10240, 135765), (10344, 134400), (10752, 129300), (10775, 129024), (11200, 124128), (11520, 120680), (12068, 115200), (12600, 110336), (12800, 108612), (12930, 107520), (13440, 103440), (13792, 100800), (14336, 96975), (14400, 96544), (15085, 92160), (15360, 90510), (15516, 89600), (16128, 86200), (16800, 82752), (17240, 80640), (17920, 77580), (18102, 76800), (18432, 75425), (19200, 72408), (19395, 71680), (20160, 68960), (20688, 67200), (21504, 64650), (21550, 64512), (22400, 62064), (23040, 60340), (24136, 57600), (25200, 55168), (25600, 54306), (25860, 53760), (26880, 51720), (27153, 51200), (27584, 50400), (28800, 48272), (30170, 46080), (30720, 45255), (31032, 44800), (32256, 43100), (32325, 43008), (33600, 41376), (34480, 40320), (35840, 38790), (36204, 38400)]