1462763520

素因数分解:

$2^{20}\times 3^2\times 5^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 252

約数和(自身を含む): 5234488896

約数和(自身を除く): 3771725376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2048, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3720, 3840, 3968, 4096, 4464, 4608, 4960, 5120, 5580, 5760, 5952, 6144, 7440, 7680, 7936, 8192, 8928, 9216, 9920, 10240, 11160, 11520, 11904, 12288, 14880, 15360, 15872, 16384, 17856, 18432, 19840, 20480, 22320, 23040, 23808, 24576, 29760, 30720, 31744, 32768, 35712, 36864, 39680, 40960, 44640, 46080, 47616, 49152, 59520, 61440, 63488, 65536, 71424, 73728, 79360, 81920, 89280, 92160, 95232, 98304, 119040, 122880, 126976, 131072, 142848, 147456, 158720, 163840, 178560, 184320, 190464, 196608, 238080, 245760, 253952, 262144, 285696, 294912, 317440, 327680, 357120, 368640, 380928, 393216, 476160, 491520, 507904, 524288, 571392, 589824, 634880, 655360, 714240, 737280, 761856, 786432, 952320, 983040, 1015808, 1048576, 1142784, 1179648, 1269760, 1310720, 1428480, 1474560, 1523712, 1572864, 1904640, 1966080, 2031616, 2285568, 2359296, 2539520, 2621440, 2856960, 2949120, 3047424, 3145728, 3809280, 3932160, 4063232, 4571136, 4718592, 5079040, 5242880, 5713920, 5898240, 6094848, 7618560, 7864320, 8126464, 9142272, 9437184, 10158080, 11427840, 11796480, 12189696, 15237120, 15728640, 16252928, 18284544, 20316160, 22855680, 23592960, 24379392, 30474240, 32505856, 36569088, 40632320, 45711360, 47185920, 48758784, 60948480, 73138176, 81264640, 91422720, 97517568, 121896960, 146276352, 162529280, 182845440, 243793920, 292552704, 365690880, 487587840, 731381760, 1462763520]

約数ペア:

[(1, 1462763520), (2, 731381760), (3, 487587840), (4, 365690880), (5, 292552704), (6, 243793920), (8, 182845440), (9, 162529280), (10, 146276352), (12, 121896960), (15, 97517568), (16, 91422720), (18, 81264640), (20, 73138176), (24, 60948480), (30, 48758784), (31, 47185920), (32, 45711360), (36, 40632320), (40, 36569088), (45, 32505856), (48, 30474240), (60, 24379392), (62, 23592960), (64, 22855680), (72, 20316160), (80, 18284544), (90, 16252928), (93, 15728640), (96, 15237120), (120, 12189696), (124, 11796480), (128, 11427840), (144, 10158080), (155, 9437184), (160, 9142272), (180, 8126464), (186, 7864320), (192, 7618560), (240, 6094848), (248, 5898240), (256, 5713920), (279, 5242880), (288, 5079040), (310, 4718592), (320, 4571136), (360, 4063232), (372, 3932160), (384, 3809280), (465, 3145728), (480, 3047424), (496, 2949120), (512, 2856960), (558, 2621440), (576, 2539520), (620, 2359296), (640, 2285568), (720, 2031616), (744, 1966080), (768, 1904640), (930, 1572864), (960, 1523712), (992, 1474560), (1024, 1428480), (1116, 1310720), (1152, 1269760), (1240, 1179648), (1280, 1142784), (1395, 1048576), (1440, 1015808), (1488, 983040), (1536, 952320), (1860, 786432), (1920, 761856), (1984, 737280), (2048, 714240), (2232, 655360), (2304, 634880), (2480, 589824), (2560, 571392), (2790, 524288), (2880, 507904), (2976, 491520), (3072, 476160), (3720, 393216), (3840, 380928), (3968, 368640), (4096, 357120), (4464, 327680), (4608, 317440), (4960, 294912), (5120, 285696), (5580, 262144), (5760, 253952), (5952, 245760), (6144, 238080), (7440, 196608), (7680, 190464), (7936, 184320), (8192, 178560), (8928, 163840), (9216, 158720), (9920, 147456), (10240, 142848), (11160, 131072), (11520, 126976), (11904, 122880), (12288, 119040), (14880, 98304), (15360, 95232), (15872, 92160), (16384, 89280), (17856, 81920), (18432, 79360), (19840, 73728), (20480, 71424), (22320, 65536), (23040, 63488), (23808, 61440), (24576, 59520), (29760, 49152), (30720, 47616), (31744, 46080), (32768, 44640), (35712, 40960), (36864, 39680)]