323988480

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 264

約数和(自身を含む): 1149595200

約数和(自身を除く): 825606720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 89, 90, 96, 120, 128, 144, 158, 160, 178, 180, 192, 237, 240, 256, 267, 288, 316, 320, 356, 360, 384, 395, 445, 474, 480, 512, 534, 576, 632, 640, 711, 712, 720, 768, 790, 801, 890, 948, 960, 1024, 1068, 1152, 1185, 1264, 1280, 1335, 1422, 1424, 1440, 1536, 1580, 1602, 1780, 1896, 1920, 2136, 2304, 2370, 2528, 2560, 2670, 2844, 2848, 2880, 3072, 3160, 3204, 3555, 3560, 3792, 3840, 4005, 4272, 4608, 4740, 5056, 5120, 5340, 5688, 5696, 5760, 6320, 6408, 7031, 7110, 7120, 7584, 7680, 8010, 8544, 9216, 9480, 10112, 10680, 11376, 11392, 11520, 12640, 12816, 14062, 14220, 14240, 15168, 15360, 16020, 17088, 18960, 20224, 21093, 21360, 22752, 22784, 23040, 25280, 25632, 28124, 28440, 28480, 30336, 32040, 34176, 35155, 37920, 40448, 42186, 42720, 45504, 45568, 46080, 50560, 51264, 56248, 56880, 56960, 60672, 63279, 64080, 68352, 70310, 75840, 80896, 84372, 85440, 91008, 91136, 101120, 102528, 105465, 112496, 113760, 113920, 121344, 126558, 128160, 136704, 140620, 151680, 168744, 170880, 182016, 202240, 205056, 210930, 224992, 227520, 227840, 242688, 253116, 256320, 273408, 281240, 303360, 316395, 337488, 341760, 364032, 404480, 410112, 421860, 449984, 455040, 455680, 506232, 512640, 562480, 606720, 632790, 674976, 683520, 728064, 820224, 843720, 899968, 910080, 1012464, 1025280, 1124960, 1213440, 1265580, 1349952, 1367040, 1687440, 1799936, 1820160, 2024928, 2050560, 2249920, 2531160, 2699904, 3374880, 3599872, 3640320, 4049856, 4101120, 4499840, 5062320, 5399808, 6749760, 7199744, 8099712, 8999680, 10124640, 10799616, 13499520, 16199424, 17999360, 20249280, 21599232, 26999040, 32398848, 35998720, 40498560, 53998080, 64797696, 80997120, 107996160, 161994240, 323988480]

約数ペア:

[(1, 323988480), (2, 161994240), (3, 107996160), (4, 80997120), (5, 64797696), (6, 53998080), (8, 40498560), (9, 35998720), (10, 32398848), (12, 26999040), (15, 21599232), (16, 20249280), (18, 17999360), (20, 16199424), (24, 13499520), (30, 10799616), (32, 10124640), (36, 8999680), (40, 8099712), (45, 7199744), (48, 6749760), (60, 5399808), (64, 5062320), (72, 4499840), (79, 4101120), (80, 4049856), (89, 3640320), (90, 3599872), (96, 3374880), (120, 2699904), (128, 2531160), (144, 2249920), (158, 2050560), (160, 2024928), (178, 1820160), (180, 1799936), (192, 1687440), (237, 1367040), (240, 1349952), (256, 1265580), (267, 1213440), (288, 1124960), (316, 1025280), (320, 1012464), (356, 910080), (360, 899968), (384, 843720), (395, 820224), (445, 728064), (474, 683520), (480, 674976), (512, 632790), (534, 606720), (576, 562480), (632, 512640), (640, 506232), (711, 455680), (712, 455040), (720, 449984), (768, 421860), (790, 410112), (801, 404480), (890, 364032), (948, 341760), (960, 337488), (1024, 316395), (1068, 303360), (1152, 281240), (1185, 273408), (1264, 256320), (1280, 253116), (1335, 242688), (1422, 227840), (1424, 227520), (1440, 224992), (1536, 210930), (1580, 205056), (1602, 202240), (1780, 182016), (1896, 170880), (1920, 168744), (2136, 151680), (2304, 140620), (2370, 136704), (2528, 128160), (2560, 126558), (2670, 121344), (2844, 113920), (2848, 113760), (2880, 112496), (3072, 105465), (3160, 102528), (3204, 101120), (3555, 91136), (3560, 91008), (3792, 85440), (3840, 84372), (4005, 80896), (4272, 75840), (4608, 70310), (4740, 68352), (5056, 64080), (5120, 63279), (5340, 60672), (5688, 56960), (5696, 56880), (5760, 56248), (6320, 51264), (6408, 50560), (7031, 46080), (7110, 45568), (7120, 45504), (7584, 42720), (7680, 42186), (8010, 40448), (8544, 37920), (9216, 35155), (9480, 34176), (10112, 32040), (10680, 30336), (11376, 28480), (11392, 28440), (11520, 28124), (12640, 25632), (12816, 25280), (14062, 23040), (14220, 22784), (14240, 22752), (15168, 21360), (15360, 21093), (16020, 20224), (17088, 18960)]