140467200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 264

約数和(自身を含む): 487349760

約数和(自身を除く): 346882560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 59, 60, 62, 64, 75, 80, 93, 96, 100, 118, 120, 124, 128, 150, 155, 160, 177, 186, 192, 200, 236, 240, 248, 256, 295, 300, 310, 320, 354, 372, 384, 400, 465, 472, 480, 496, 512, 590, 600, 620, 640, 708, 744, 768, 775, 800, 885, 930, 944, 960, 992, 1024, 1180, 1200, 1240, 1280, 1416, 1475, 1488, 1536, 1550, 1600, 1770, 1829, 1860, 1888, 1920, 1984, 2325, 2360, 2400, 2480, 2560, 2832, 2950, 2976, 3072, 3100, 3200, 3540, 3658, 3720, 3776, 3840, 3968, 4425, 4650, 4720, 4800, 4960, 5120, 5487, 5664, 5900, 5952, 6200, 6400, 7080, 7316, 7440, 7552, 7680, 7936, 8850, 9145, 9300, 9440, 9600, 9920, 10974, 11328, 11800, 11904, 12400, 12800, 14160, 14632, 14880, 15104, 15360, 15872, 17700, 18290, 18600, 18880, 19200, 19840, 21948, 22656, 23600, 23808, 24800, 25600, 27435, 28320, 29264, 29760, 30208, 31744, 35400, 36580, 37200, 37760, 38400, 39680, 43896, 45312, 45725, 47200, 47616, 49600, 54870, 56640, 58528, 59520, 60416, 70800, 73160, 74400, 75520, 76800, 79360, 87792, 90624, 91450, 94400, 95232, 99200, 109740, 113280, 117056, 119040, 137175, 141600, 146320, 148800, 151040, 158720, 175584, 181248, 182900, 188800, 198400, 219480, 226560, 234112, 238080, 274350, 283200, 292640, 297600, 302080, 351168, 365800, 377600, 396800, 438960, 453120, 468224, 476160, 548700, 566400, 585280, 595200, 702336, 731600, 755200, 793600, 877920, 906240, 936448, 1097400, 1132800, 1170560, 1190400, 1404672, 1463200, 1510400, 1755840, 1872896, 2194800, 2265600, 2341120, 2380800, 2809344, 2926400, 3511680, 4389600, 4531200, 4682240, 5618688, 5852800, 7023360, 8779200, 9364480, 11705600, 14046720, 17558400, 23411200, 28093440, 35116800, 46822400, 70233600, 140467200]

約数ペア:

[(1, 140467200), (2, 70233600), (3, 46822400), (4, 35116800), (5, 28093440), (6, 23411200), (8, 17558400), (10, 14046720), (12, 11705600), (15, 9364480), (16, 8779200), (20, 7023360), (24, 5852800), (25, 5618688), (30, 4682240), (31, 4531200), (32, 4389600), (40, 3511680), (48, 2926400), (50, 2809344), (59, 2380800), (60, 2341120), (62, 2265600), (64, 2194800), (75, 1872896), (80, 1755840), (93, 1510400), (96, 1463200), (100, 1404672), (118, 1190400), (120, 1170560), (124, 1132800), (128, 1097400), (150, 936448), (155, 906240), (160, 877920), (177, 793600), (186, 755200), (192, 731600), (200, 702336), (236, 595200), (240, 585280), (248, 566400), (256, 548700), (295, 476160), (300, 468224), (310, 453120), (320, 438960), (354, 396800), (372, 377600), (384, 365800), (400, 351168), (465, 302080), (472, 297600), (480, 292640), (496, 283200), (512, 274350), (590, 238080), (600, 234112), (620, 226560), (640, 219480), (708, 198400), (744, 188800), (768, 182900), (775, 181248), (800, 175584), (885, 158720), (930, 151040), (944, 148800), (960, 146320), (992, 141600), (1024, 137175), (1180, 119040), (1200, 117056), (1240, 113280), (1280, 109740), (1416, 99200), (1475, 95232), (1488, 94400), (1536, 91450), (1550, 90624), (1600, 87792), (1770, 79360), (1829, 76800), (1860, 75520), (1888, 74400), (1920, 73160), (1984, 70800), (2325, 60416), (2360, 59520), (2400, 58528), (2480, 56640), (2560, 54870), (2832, 49600), (2950, 47616), (2976, 47200), (3072, 45725), (3100, 45312), (3200, 43896), (3540, 39680), (3658, 38400), (3720, 37760), (3776, 37200), (3840, 36580), (3968, 35400), (4425, 31744), (4650, 30208), (4720, 29760), (4800, 29264), (4960, 28320), (5120, 27435), (5487, 25600), (5664, 24800), (5900, 23808), (5952, 23600), (6200, 22656), (6400, 21948), (7080, 19840), (7316, 19200), (7440, 18880), (7552, 18600), (7680, 18290), (7936, 17700), (8850, 15872), (9145, 15360), (9300, 15104), (9440, 14880), (9600, 14632), (9920, 14160), (10974, 12800), (11328, 12400), (11800, 11904)]