1603829760

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:302

約数の個数: 256

約数和(自身を含む): 5548979520

約数和(自身を除く): 3945149760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 251, 256, 260, 312, 320, 384, 390, 416, 480, 502, 512, 520, 624, 640, 753, 768, 780, 832, 960, 1004, 1024, 1040, 1248, 1255, 1280, 1506, 1536, 1560, 1664, 1920, 2008, 2048, 2080, 2496, 2510, 2560, 3012, 3072, 3120, 3263, 3328, 3765, 3840, 4016, 4096, 4160, 4992, 5020, 5120, 6024, 6144, 6240, 6526, 6656, 7530, 7680, 8032, 8192, 8320, 9789, 9984, 10040, 10240, 12048, 12288, 12480, 13052, 13312, 15060, 15360, 16064, 16315, 16384, 16640, 19578, 19968, 20080, 20480, 24096, 24576, 24960, 26104, 26624, 30120, 30720, 32128, 32630, 32768, 33280, 39156, 39936, 40160, 40960, 48192, 48945, 49152, 49920, 52208, 53248, 60240, 61440, 64256, 65260, 66560, 78312, 79872, 80320, 81920, 96384, 97890, 98304, 99840, 104416, 106496, 120480, 122880, 128512, 130520, 133120, 156624, 159744, 160640, 163840, 192768, 195780, 199680, 208832, 212992, 240960, 245760, 257024, 261040, 266240, 313248, 319488, 321280, 385536, 391560, 399360, 417664, 425984, 481920, 491520, 514048, 522080, 532480, 626496, 638976, 642560, 771072, 783120, 798720, 835328, 963840, 1028096, 1044160, 1064960, 1252992, 1277952, 1285120, 1542144, 1566240, 1597440, 1670656, 1927680, 2056192, 2088320, 2129920, 2505984, 2570240, 3084288, 3132480, 3194880, 3341312, 3855360, 4112384, 4176640, 5011968, 5140480, 6168576, 6264960, 6389760, 6682624, 7710720, 8224768, 8353280, 10023936, 10280960, 12337152, 12529920, 13365248, 15421440, 16706560, 20047872, 20561920, 24674304, 25059840, 26730496, 30842880, 33413120, 40095744, 41123840, 50119680, 53460992, 61685760, 66826240, 80191488, 100239360, 106921984, 123371520, 133652480, 160382976, 200478720, 267304960, 320765952, 400957440, 534609920, 801914880, 1603829760]

約数ペア:

[(1, 1603829760), (2, 801914880), (3, 534609920), (4, 400957440), (5, 320765952), (6, 267304960), (8, 200478720), (10, 160382976), (12, 133652480), (13, 123371520), (15, 106921984), (16, 100239360), (20, 80191488), (24, 66826240), (26, 61685760), (30, 53460992), (32, 50119680), (39, 41123840), (40, 40095744), (48, 33413120), (52, 30842880), (60, 26730496), (64, 25059840), (65, 24674304), (78, 20561920), (80, 20047872), (96, 16706560), (104, 15421440), (120, 13365248), (128, 12529920), (130, 12337152), (156, 10280960), (160, 10023936), (192, 8353280), (195, 8224768), (208, 7710720), (240, 6682624), (251, 6389760), (256, 6264960), (260, 6168576), (312, 5140480), (320, 5011968), (384, 4176640), (390, 4112384), (416, 3855360), (480, 3341312), (502, 3194880), (512, 3132480), (520, 3084288), (624, 2570240), (640, 2505984), (753, 2129920), (768, 2088320), (780, 2056192), (832, 1927680), (960, 1670656), (1004, 1597440), (1024, 1566240), (1040, 1542144), (1248, 1285120), (1255, 1277952), (1280, 1252992), (1506, 1064960), (1536, 1044160), (1560, 1028096), (1664, 963840), (1920, 835328), (2008, 798720), (2048, 783120), (2080, 771072), (2496, 642560), (2510, 638976), (2560, 626496), (3012, 532480), (3072, 522080), (3120, 514048), (3263, 491520), (3328, 481920), (3765, 425984), (3840, 417664), (4016, 399360), (4096, 391560), (4160, 385536), (4992, 321280), (5020, 319488), (5120, 313248), (6024, 266240), (6144, 261040), (6240, 257024), (6526, 245760), (6656, 240960), (7530, 212992), (7680, 208832), (8032, 199680), (8192, 195780), (8320, 192768), (9789, 163840), (9984, 160640), (10040, 159744), (10240, 156624), (12048, 133120), (12288, 130520), (12480, 128512), (13052, 122880), (13312, 120480), (15060, 106496), (15360, 104416), (16064, 99840), (16315, 98304), (16384, 97890), (16640, 96384), (19578, 81920), (19968, 80320), (20080, 79872), (20480, 78312), (24096, 66560), (24576, 65260), (24960, 64256), (26104, 61440), (26624, 60240), (30120, 53248), (30720, 52208), (32128, 49920), (32630, 49152), (32768, 48945), (33280, 48192), (39156, 40960), (39936, 40160)]