669818880

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 336

約数和(自身を含む): 2453518080

約数和(自身を除く): 1783699200

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, 79, 80, 90, 92, 96, 115, 120, 128, 138, 144, 158, 160, 180, 184, 192, 207, 230, 237, 240, 256, 276, 288, 316, 320, 345, 360, 368, 384, 395, 414, 460, 474, 480, 512, 552, 576, 632, 640, 690, 711, 720, 736, 768, 790, 828, 920, 948, 960, 1024, 1035, 1104, 1152, 1185, 1264, 1280, 1380, 1422, 1440, 1472, 1536, 1580, 1656, 1817, 1840, 1896, 1920, 2048, 2070, 2208, 2304, 2370, 2528, 2560, 2760, 2844, 2880, 2944, 3072, 3160, 3312, 3555, 3634, 3680, 3792, 3840, 4096, 4140, 4416, 4608, 4740, 5056, 5120, 5451, 5520, 5688, 5760, 5888, 6144, 6320, 6624, 7110, 7268, 7360, 7584, 7680, 8192, 8280, 8832, 9085, 9216, 9480, 10112, 10240, 10902, 11040, 11376, 11520, 11776, 12288, 12640, 13248, 14220, 14536, 14720, 15168, 15360, 16353, 16560, 17664, 18170, 18432, 18960, 20224, 20480, 21804, 22080, 22752, 23040, 23552, 24576, 25280, 26496, 27255, 28440, 29072, 29440, 30336, 30720, 32706, 33120, 35328, 36340, 36864, 37920, 40448, 40960, 43608, 44160, 45504, 46080, 47104, 50560, 52992, 54510, 56880, 58144, 58880, 60672, 61440, 65412, 66240, 70656, 72680, 73728, 75840, 80896, 81765, 87216, 88320, 91008, 92160, 94208, 101120, 105984, 109020, 113760, 116288, 117760, 121344, 122880, 130824, 132480, 141312, 145360, 151680, 161792, 163530, 174432, 176640, 182016, 184320, 188416, 202240, 211968, 218040, 227520, 232576, 235520, 242688, 261648, 264960, 282624, 290720, 303360, 323584, 327060, 348864, 353280, 364032, 368640, 404480, 423936, 436080, 455040, 465152, 471040, 485376, 523296, 529920, 565248, 581440, 606720, 647168, 654120, 697728, 706560, 728064, 808960, 847872, 872160, 910080, 930304, 942080, 970752, 1046592, 1059840, 1162880, 1213440, 1308240, 1395456, 1413120, 1456128, 1617920, 1695744, 1744320, 1820160, 1860608, 1941504, 2093184, 2119680, 2325760, 2426880, 2616480, 2790912, 2826240, 2912256, 3235840, 3488640, 3640320, 3721216, 4186368, 4239360, 4651520, 4853760, 5232960, 5581824, 5824512, 6977280, 7280640, 7442432, 8372736, 8478720, 9303040, 9707520, 10465920, 11163648, 13954560, 14561280, 14884864, 16745472, 18606080, 20931840, 22327296, 27909120, 29122560, 33490944, 37212160, 41863680, 44654592, 55818240, 66981888, 74424320, 83727360, 111636480, 133963776, 167454720, 223272960, 334909440, 669818880]

約数ペア:

[(1, 669818880), (2, 334909440), (3, 223272960), (4, 167454720), (5, 133963776), (6, 111636480), (8, 83727360), (9, 74424320), (10, 66981888), (12, 55818240), (15, 44654592), (16, 41863680), (18, 37212160), (20, 33490944), (23, 29122560), (24, 27909120), (30, 22327296), (32, 20931840), (36, 18606080), (40, 16745472), (45, 14884864), (46, 14561280), (48, 13954560), (60, 11163648), (64, 10465920), (69, 9707520), (72, 9303040), (79, 8478720), (80, 8372736), (90, 7442432), (92, 7280640), (96, 6977280), (115, 5824512), (120, 5581824), (128, 5232960), (138, 4853760), (144, 4651520), (158, 4239360), (160, 4186368), (180, 3721216), (184, 3640320), (192, 3488640), (207, 3235840), (230, 2912256), (237, 2826240), (240, 2790912), (256, 2616480), (276, 2426880), (288, 2325760), (316, 2119680), (320, 2093184), (345, 1941504), (360, 1860608), (368, 1820160), (384, 1744320), (395, 1695744), (414, 1617920), (460, 1456128), (474, 1413120), (480, 1395456), (512, 1308240), (552, 1213440), (576, 1162880), (632, 1059840), (640, 1046592), (690, 970752), (711, 942080), (720, 930304), (736, 910080), (768, 872160), (790, 847872), (828, 808960), (920, 728064), (948, 706560), (960, 697728), (1024, 654120), (1035, 647168), (1104, 606720), (1152, 581440), (1185, 565248), (1264, 529920), (1280, 523296), (1380, 485376), (1422, 471040), (1440, 465152), (1472, 455040), (1536, 436080), (1580, 423936), (1656, 404480), (1817, 368640), (1840, 364032), (1896, 353280), (1920, 348864), (2048, 327060), (2070, 323584), (2208, 303360), (2304, 290720), (2370, 282624), (2528, 264960), (2560, 261648), (2760, 242688), (2844, 235520), (2880, 232576), (2944, 227520), (3072, 218040), (3160, 211968), (3312, 202240), (3555, 188416), (3634, 184320), (3680, 182016), (3792, 176640), (3840, 174432), (4096, 163530), (4140, 161792), (4416, 151680), (4608, 145360), (4740, 141312), (5056, 132480), (5120, 130824), (5451, 122880), (5520, 121344), (5688, 117760), (5760, 116288), (5888, 113760), (6144, 109020), (6320, 105984), (6624, 101120), (7110, 94208), (7268, 92160), (7360, 91008), (7584, 88320), (7680, 87216), (8192, 81765), (8280, 80896), (8832, 75840), (9085, 73728), (9216, 72680), (9480, 70656), (10112, 66240), (10240, 65412), (10902, 61440), (11040, 60672), (11376, 58880), (11520, 58144), (11776, 56880), (12288, 54510), (12640, 52992), (13248, 50560), (14220, 47104), (14536, 46080), (14720, 45504), (15168, 44160), (15360, 43608), (16353, 40960), (16560, 40448), (17664, 37920), (18170, 36864), (18432, 36340), (18960, 35328), (20224, 33120), (20480, 32706), (21804, 30720), (22080, 30336), (22752, 29440), (23040, 29072), (23552, 28440), (24576, 27255), (25280, 26496)]