613770240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1348

約数の個数: 176

約数和(自身を含む): 2028003840

約数和(自身を除く): 1414233600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1289, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2578, 2976, 3072, 3720, 3840, 3867, 3968, 4960, 5120, 5156, 5952, 6445, 7440, 7680, 7734, 7936, 9920, 10312, 11904, 12890, 14880, 15360, 15468, 15872, 19335, 19840, 20624, 23808, 25780, 29760, 30936, 31744, 38670, 39680, 39959, 41248, 47616, 51560, 59520, 61872, 77340, 79360, 79918, 82496, 95232, 103120, 119040, 119877, 123744, 154680, 158720, 159836, 164992, 199795, 206240, 238080, 239754, 247488, 309360, 319672, 329984, 399590, 412480, 476160, 479508, 494976, 599385, 618720, 639344, 659968, 799180, 824960, 959016, 989952, 1198770, 1237440, 1278688, 1319936, 1598360, 1649920, 1918032, 1979904, 2397540, 2474880, 2557376, 3196720, 3299840, 3836064, 3959808, 4795080, 4949760, 5114752, 6393440, 6599680, 7672128, 9590160, 9899520, 10229504, 12786880, 15344256, 19180320, 19799040, 20459008, 25573760, 30688512, 38360640, 40918016, 51147520, 61377024, 76721280, 102295040, 122754048, 153442560, 204590080, 306885120, 613770240]

約数ペア:

[(1, 613770240), (2, 306885120), (3, 204590080), (4, 153442560), (5, 122754048), (6, 102295040), (8, 76721280), (10, 61377024), (12, 51147520), (15, 40918016), (16, 38360640), (20, 30688512), (24, 25573760), (30, 20459008), (31, 19799040), (32, 19180320), (40, 15344256), (48, 12786880), (60, 10229504), (62, 9899520), (64, 9590160), (80, 7672128), (93, 6599680), (96, 6393440), (120, 5114752), (124, 4949760), (128, 4795080), (155, 3959808), (160, 3836064), (186, 3299840), (192, 3196720), (240, 2557376), (248, 2474880), (256, 2397540), (310, 1979904), (320, 1918032), (372, 1649920), (384, 1598360), (465, 1319936), (480, 1278688), (496, 1237440), (512, 1198770), (620, 989952), (640, 959016), (744, 824960), (768, 799180), (930, 659968), (960, 639344), (992, 618720), (1024, 599385), (1240, 494976), (1280, 479508), (1289, 476160), (1488, 412480), (1536, 399590), (1860, 329984), (1920, 319672), (1984, 309360), (2480, 247488), (2560, 239754), (2578, 238080), (2976, 206240), (3072, 199795), (3720, 164992), (3840, 159836), (3867, 158720), (3968, 154680), (4960, 123744), (5120, 119877), (5156, 119040), (5952, 103120), (6445, 95232), (7440, 82496), (7680, 79918), (7734, 79360), (7936, 77340), (9920, 61872), (10312, 59520), (11904, 51560), (12890, 47616), (14880, 41248), (15360, 39959), (15468, 39680), (15872, 38670), (19335, 31744), (19840, 30936), (20624, 29760), (23808, 25780)]