1223055360

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:633

約数の個数: 288

約数和(自身を含む): 4430855520

約数和(自身を除く): 3207800160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 577, 640, 690, 720, 736, 768, 828, 920, 960, 1024, 1035, 1104, 1152, 1154, 1280, 1380, 1440, 1472, 1536, 1656, 1731, 1840, 1920, 2048, 2070, 2208, 2304, 2308, 2560, 2760, 2880, 2885, 2944, 3072, 3312, 3462, 3680, 3840, 4140, 4416, 4608, 4616, 5120, 5193, 5520, 5760, 5770, 5888, 6144, 6624, 6924, 7360, 7680, 8280, 8655, 8832, 9216, 9232, 10240, 10386, 11040, 11520, 11540, 11776, 13248, 13271, 13848, 14720, 15360, 16560, 17310, 17664, 18432, 18464, 20772, 22080, 23040, 23080, 23552, 25965, 26496, 26542, 27696, 29440, 30720, 33120, 34620, 35328, 36928, 39813, 41544, 44160, 46080, 46160, 47104, 51930, 52992, 53084, 55392, 58880, 66240, 66355, 69240, 70656, 73856, 79626, 83088, 88320, 92160, 92320, 103860, 105984, 106168, 110784, 117760, 119439, 132480, 132710, 138480, 141312, 147712, 159252, 166176, 176640, 184640, 199065, 207720, 211968, 212336, 221568, 235520, 238878, 264960, 265420, 276960, 295424, 318504, 332352, 353280, 369280, 398130, 415440, 423936, 424672, 443136, 477756, 529920, 530840, 553920, 590848, 597195, 637008, 664704, 706560, 738560, 796260, 830880, 849344, 886272, 955512, 1059840, 1061680, 1107840, 1181696, 1194390, 1274016, 1329408, 1477120, 1592520, 1661760, 1698688, 1772544, 1911024, 2119680, 2123360, 2215680, 2388780, 2548032, 2658816, 2954240, 3185040, 3323520, 3397376, 3545088, 3822048, 4246720, 4431360, 4777560, 5096064, 5317632, 5908480, 6370080, 6647040, 6794752, 7644096, 8493440, 8862720, 9555120, 10192128, 10635264, 12740160, 13294080, 13589504, 15288192, 16986880, 17725440, 19110240, 20384256, 25480320, 26588160, 27179008, 30576384, 33973760, 38220480, 40768512, 50960640, 53176320, 61152768, 67947520, 76440960, 81537024, 101921280, 122305536, 135895040, 152881920, 203842560, 244611072, 305763840, 407685120, 611527680, 1223055360]

約数ペア:

[(1, 1223055360), (2, 611527680), (3, 407685120), (4, 305763840), (5, 244611072), (6, 203842560), (8, 152881920), (9, 135895040), (10, 122305536), (12, 101921280), (15, 81537024), (16, 76440960), (18, 67947520), (20, 61152768), (23, 53176320), (24, 50960640), (30, 40768512), (32, 38220480), (36, 33973760), (40, 30576384), (45, 27179008), (46, 26588160), (48, 25480320), (60, 20384256), (64, 19110240), (69, 17725440), (72, 16986880), (80, 15288192), (90, 13589504), (92, 13294080), (96, 12740160), (115, 10635264), (120, 10192128), (128, 9555120), (138, 8862720), (144, 8493440), (160, 7644096), (180, 6794752), (184, 6647040), (192, 6370080), (207, 5908480), (230, 5317632), (240, 5096064), (256, 4777560), (276, 4431360), (288, 4246720), (320, 3822048), (345, 3545088), (360, 3397376), (368, 3323520), (384, 3185040), (414, 2954240), (460, 2658816), (480, 2548032), (512, 2388780), (552, 2215680), (576, 2123360), (577, 2119680), (640, 1911024), (690, 1772544), (720, 1698688), (736, 1661760), (768, 1592520), (828, 1477120), (920, 1329408), (960, 1274016), (1024, 1194390), (1035, 1181696), (1104, 1107840), (1152, 1061680), (1154, 1059840), (1280, 955512), (1380, 886272), (1440, 849344), (1472, 830880), (1536, 796260), (1656, 738560), (1731, 706560), (1840, 664704), (1920, 637008), (2048, 597195), (2070, 590848), (2208, 553920), (2304, 530840), (2308, 529920), (2560, 477756), (2760, 443136), (2880, 424672), (2885, 423936), (2944, 415440), (3072, 398130), (3312, 369280), (3462, 353280), (3680, 332352), (3840, 318504), (4140, 295424), (4416, 276960), (4608, 265420), (4616, 264960), (5120, 238878), (5193, 235520), (5520, 221568), (5760, 212336), (5770, 211968), (5888, 207720), (6144, 199065), (6624, 184640), (6924, 176640), (7360, 166176), (7680, 159252), (8280, 147712), (8655, 141312), (8832, 138480), (9216, 132710), (9232, 132480), (10240, 119439), (10386, 117760), (11040, 110784), (11520, 106168), (11540, 105984), (11776, 103860), (13248, 92320), (13271, 92160), (13848, 88320), (14720, 83088), (15360, 79626), (16560, 73856), (17310, 70656), (17664, 69240), (18432, 66355), (18464, 66240), (20772, 58880), (22080, 55392), (23040, 53084), (23080, 52992), (23552, 51930), (25965, 47104), (26496, 46160), (26542, 46080), (27696, 44160), (29440, 41544), (30720, 39813), (33120, 36928), (34620, 35328)]