18172851840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22063}}^1$

素因数の和:22112

約数の個数: 384

約数和(自身を含む): 73727297280

約数和(自身を除く): 55554445440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 320, 330, 352, 360, 384, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 576, 585, 624, 640, 660, 704, 715, 720, 780, 792, 832, 858, 880, 936, 960, 990, 1040, 1056, 1144, 1152, 1170, 1248, 1287, 1320, 1408, 1430, 1440, 1560, 1584, 1664, 1716, 1760, 1872, 1920, 1980, 2080, 2112, 2145, 2288, 2340, 2496, 2574, 2640, 2860, 2880, 3120, 3168, 3432, 3520, 3744, 3960, 4160, 4224, 4290, 4576, 4680, 4992, 5148, 5280, 5720, 5760, 6240, 6336, 6435, 6864, 7040, 7488, 7920, 8320, 8580, 9152, 9360, 10296, 10560, 11440, 12480, 12672, 12870, 13728, 14976, 15840, 17160, 18304, 18720, 20592, 21120, 22063, 22880, 24960, 25740, 27456, 31680, 34320, 37440, 41184, 44126, 45760, 51480, 54912, 63360, 66189, 68640, 74880, 82368, 88252, 91520, 102960, 110315, 132378, 137280, 164736, 176504, 198567, 205920, 220630, 242693, 264756, 274560, 286819, 330945, 353008, 397134, 411840, 441260, 485386, 529512, 573638, 661890, 706016, 728079, 794268, 823680, 860457, 882520, 970772, 992835, 1059024, 1147276, 1213465, 1323780, 1412032, 1434095, 1456158, 1588536, 1720914, 1765040, 1941544, 1985670, 2118048, 2184237, 2294552, 2426930, 2581371, 2647560, 2824064, 2868190, 2912316, 3155009, 3177072, 3441828, 3530080, 3640395, 3883088, 3971340, 4236096, 4302285, 4368474, 4589104, 4853860, 5162742, 5295120, 5736380, 5824632, 6310018, 6354144, 6883656, 7060160, 7280790, 7766176, 7942680, 8472192, 8604570, 8736948, 9178208, 9465027, 9707720, 10325484, 10590240, 10921185, 11472760, 11649264, 12620036, 12708288, 12906855, 13767312, 14120320, 14561580, 15532352, 15775045, 15885360, 17209140, 17473896, 18356416, 18930054, 19415440, 20650968, 21180480, 21842370, 22945520, 23298528, 25240072, 25416576, 25813710, 27534624, 28395081, 29123160, 31064704, 31550090, 31770720, 34418280, 34947792, 36712832, 37860108, 38830880, 41301936, 42360960, 43684740, 45891040, 46597056, 47325135, 50480144, 51627420, 55069248, 56790162, 58246320, 63100180, 63541440, 68836560, 69895584, 75720216, 77661760, 82603872, 87369480, 91782080, 93194112, 94650270, 100960288, 103254840, 110138496, 113580324, 116492640, 126200360, 127082880, 137673120, 139791168, 141975405, 151440432, 155323520, 165207744, 174738960, 183564160, 189300540, 201920576, 206509680, 227160648, 232985280, 252400720, 275346240, 279582336, 283950810, 302880864, 330415488, 349477920, 378601080, 403841152, 413019360, 454321296, 465970560, 504801440, 550692480, 567901620, 605761728, 698955840, 757202160, 826038720, 908642592, 1009602880, 1135803240, 1211523456, 1397911680, 1514404320, 1652077440, 1817285184, 2019205760, 2271606480, 3028808640, 3634570368, 4543212960, 6057617280, 9086425920, 18172851840]

約数ペア:

[(1, 18172851840), (2, 9086425920), (3, 6057617280), (4, 4543212960), (5, 3634570368), (6, 3028808640), (8, 2271606480), (9, 2019205760), (10, 1817285184), (11, 1652077440), (12, 1514404320), (13, 1397911680), (15, 1211523456), (16, 1135803240), (18, 1009602880), (20, 908642592), (22, 826038720), (24, 757202160), (26, 698955840), (30, 605761728), (32, 567901620), (33, 550692480), (36, 504801440), (39, 465970560), (40, 454321296), (44, 413019360), (45, 403841152), (48, 378601080), (52, 349477920), (55, 330415488), (60, 302880864), (64, 283950810), (65, 279582336), (66, 275346240), (72, 252400720), (78, 232985280), (80, 227160648), (88, 206509680), (90, 201920576), (96, 189300540), (99, 183564160), (104, 174738960), (110, 165207744), (117, 155323520), (120, 151440432), (128, 141975405), (130, 139791168), (132, 137673120), (143, 127082880), (144, 126200360), (156, 116492640), (160, 113580324), (165, 110138496), (176, 103254840), (180, 100960288), (192, 94650270), (195, 93194112), (198, 91782080), (208, 87369480), (220, 82603872), (234, 77661760), (240, 75720216), (260, 69895584), (264, 68836560), (286, 63541440), (288, 63100180), (312, 58246320), (320, 56790162), (330, 55069248), (352, 51627420), (360, 50480144), (384, 47325135), (390, 46597056), (396, 45891040), (416, 43684740), (429, 42360960), (440, 41301936), (468, 38830880), (480, 37860108), (495, 36712832), (520, 34947792), (528, 34418280), (572, 31770720), (576, 31550090), (585, 31064704), (624, 29123160), (640, 28395081), (660, 27534624), (704, 25813710), (715, 25416576), (720, 25240072), (780, 23298528), (792, 22945520), (832, 21842370), (858, 21180480), (880, 20650968), (936, 19415440), (960, 18930054), (990, 18356416), (1040, 17473896), (1056, 17209140), (1144, 15885360), (1152, 15775045), (1170, 15532352), (1248, 14561580), (1287, 14120320), (1320, 13767312), (1408, 12906855), (1430, 12708288), (1440, 12620036), (1560, 11649264), (1584, 11472760), (1664, 10921185), (1716, 10590240), (1760, 10325484), (1872, 9707720), (1920, 9465027), (1980, 9178208), (2080, 8736948), (2112, 8604570), (2145, 8472192), (2288, 7942680), (2340, 7766176), (2496, 7280790), (2574, 7060160), (2640, 6883656), (2860, 6354144), (2880, 6310018), (3120, 5824632), (3168, 5736380), (3432, 5295120), (3520, 5162742), (3744, 4853860), (3960, 4589104), (4160, 4368474), (4224, 4302285), (4290, 4236096), (4576, 3971340), (4680, 3883088), (4992, 3640395), (5148, 3530080), (5280, 3441828), (5720, 3177072), (5760, 3155009), (6240, 2912316), (6336, 2868190), (6435, 2824064), (6864, 2647560), (7040, 2581371), (7488, 2426930), (7920, 2294552), (8320, 2184237), (8580, 2118048), (9152, 1985670), (9360, 1941544), (10296, 1765040), (10560, 1720914), (11440, 1588536), (12480, 1456158), (12672, 1434095), (12870, 1412032), (13728, 1323780), (14976, 1213465), (15840, 1147276), (17160, 1059024), (18304, 992835), (18720, 970772), (20592, 882520), (21120, 860457), (22063, 823680), (22880, 794268), (24960, 728079), (25740, 706016), (27456, 661890), (31680, 573638), (34320, 529512), (37440, 485386), (41184, 441260), (44126, 411840), (45760, 397134), (51480, 353008), (54912, 330945), (63360, 286819), (66189, 274560), (68640, 264756), (74880, 242693), (82368, 220630), (88252, 205920), (91520, 198567), (102960, 176504), (110315, 164736), (132378, 137280)]