20124560160

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:403

約数の個数: 576

約数和(自身を含む): 75026165760

約数和(自身を除く): 54901605600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 59, 60, 62, 72, 80, 81, 90, 93, 96, 108, 118, 120, 124, 135, 144, 155, 160, 162, 177, 180, 186, 216, 236, 240, 243, 248, 270, 279, 283, 288, 295, 310, 324, 354, 360, 372, 405, 432, 465, 472, 480, 486, 496, 531, 540, 558, 566, 590, 620, 648, 708, 720, 744, 810, 837, 849, 864, 885, 930, 944, 972, 992, 1062, 1080, 1116, 1132, 1180, 1215, 1240, 1296, 1395, 1415, 1416, 1440, 1488, 1593, 1620, 1674, 1698, 1770, 1829, 1860, 1888, 1944, 2124, 2160, 2232, 2264, 2360, 2430, 2480, 2511, 2547, 2592, 2655, 2790, 2830, 2832, 2976, 3186, 3240, 3348, 3396, 3540, 3658, 3720, 3888, 4185, 4245, 4248, 4320, 4464, 4528, 4720, 4779, 4860, 4960, 5022, 5094, 5310, 5487, 5580, 5660, 5664, 6372, 6480, 6696, 6792, 7080, 7316, 7440, 7533, 7641, 7776, 7965, 8370, 8490, 8496, 8773, 8928, 9056, 9145, 9440, 9558, 9720, 10044, 10188, 10620, 10974, 11160, 11320, 12555, 12735, 12744, 12960, 13392, 13584, 14160, 14337, 14632, 14880, 15066, 15282, 15930, 16461, 16697, 16740, 16980, 16992, 17546, 18290, 19116, 19440, 20088, 20376, 21240, 21948, 22320, 22640, 22923, 23895, 25110, 25470, 25488, 26319, 26784, 27168, 27435, 28320, 28674, 29264, 30132, 30564, 31860, 32922, 33394, 33480, 33960, 35092, 36580, 37665, 38205, 38232, 38880, 40176, 40752, 42480, 43865, 43896, 44640, 45280, 45846, 47790, 49383, 50091, 50220, 50940, 50976, 52638, 54870, 57348, 58528, 60264, 61128, 63720, 65844, 66788, 66960, 67920, 68769, 70184, 71685, 73160, 75330, 76410, 76464, 78957, 80352, 81504, 82305, 83485, 84960, 87730, 87792, 91692, 95580, 98766, 100182, 100440, 101880, 105276, 109740, 114615, 114696, 120528, 122256, 127440, 131595, 131688, 133576, 133920, 135840, 137538, 140368, 143370, 146320, 148149, 150273, 150660, 152820, 152928, 157914, 164610, 166970, 175460, 175584, 183384, 191160, 197532, 200364, 200880, 203760, 210552, 219480, 229230, 229392, 236871, 241056, 244512, 246915, 250455, 254880, 263190, 263376, 267152, 275076, 280736, 286740, 292640, 296298, 300546, 301320, 305640, 315828, 329220, 333940, 343845, 350920, 366768, 382320, 394785, 395064, 400728, 401760, 407520, 421104, 438960, 444447, 450819, 458460, 458784, 473742, 493830, 500910, 517607, 526380, 526752, 534304, 550152, 573480, 592596, 601092, 602640, 611280, 631656, 658440, 667880, 687690, 701840, 710613, 733536, 740745, 751365, 764640, 789570, 790128, 801456, 842208, 877920, 888894, 901638, 916920, 947484, 987660, 1001820, 1035214, 1052760, 1100304, 1146960, 1184355, 1185192, 1202184, 1205280, 1222560, 1263312, 1316880, 1335760, 1352457, 1375380, 1403680, 1421226, 1481490, 1502730, 1552821, 1579140, 1580256, 1602912, 1777788, 1803276, 1833840, 1894968, 1975320, 2003640, 2070428, 2105520, 2131839, 2200608, 2222235, 2254095, 2293920, 2368710, 2370384, 2404368, 2526624, 2588035, 2633760, 2671520, 2704914, 2750760, 2842452, 2962980, 3005460, 3105642, 3158280, 3553065, 3555576, 3606552, 3667680, 3789936, 3950640, 4007280, 4057371, 4140856, 4211040, 4263678, 4444470, 4508190, 4658463, 4737420, 4740768, 4808736, 5176070, 5409828, 5501520, 5684904, 5925960, 6010920, 6211284, 6316560, 6762285, 7106130, 7111152, 7213104, 7579872, 7764105, 7901280, 8014560, 8114742, 8281712, 8527356, 8888940, 9016380, 9316926, 9474840, 10352140, 10659195, 10819656, 11003040, 11369808, 11851920, 12021840, 12422568, 12633120, 13524570, 13975389, 14212260, 14222304, 14426208, 15528210, 16229484, 16563424, 17054712, 17777880, 18032760, 18633852, 18949680, 20286855, 20704280, 21318390, 21639312, 22739616, 23292315, 23703840, 24043680, 24845136, 27049140, 27950778, 28424520, 31056420, 32458968, 34109424, 35555760, 36065520, 37267704, 37899360, 40573710, 41408560, 41926167, 42636780, 43278624, 46584630, 49690272, 54098280, 55901556, 56849040, 62112840, 64917936, 68218848, 69876945, 71111520, 72131040, 74535408, 81147420, 82817120, 83852334, 85273560, 93169260, 108196560, 111803112, 113698080, 124225680, 125778501, 129835872, 139753890, 149070816, 162294840, 167704668, 170547120, 186338520, 209630835, 216393120, 223606224, 248451360, 251557002, 279507780, 324589680, 335409336, 341094240, 372677040, 419261670, 447212448, 503114004, 559015560, 628892505, 649179360, 670818672, 745354080, 838523340, 1006228008, 1118031120, 1257785010, 1341637344, 1677046680, 2012456016, 2236062240, 2515570020, 3354093360, 4024912032, 5031140040, 6708186720, 10062280080, 20124560160]

約数ペア:

[(1, 20124560160), (2, 10062280080), (3, 6708186720), (4, 5031140040), (5, 4024912032), (6, 3354093360), (8, 2515570020), (9, 2236062240), (10, 2012456016), (12, 1677046680), (15, 1341637344), (16, 1257785010), (18, 1118031120), (20, 1006228008), (24, 838523340), (27, 745354080), (30, 670818672), (31, 649179360), (32, 628892505), (36, 559015560), (40, 503114004), (45, 447212448), (48, 419261670), (54, 372677040), (59, 341094240), (60, 335409336), (62, 324589680), (72, 279507780), (80, 251557002), (81, 248451360), (90, 223606224), (93, 216393120), (96, 209630835), (108, 186338520), (118, 170547120), (120, 167704668), (124, 162294840), (135, 149070816), (144, 139753890), (155, 129835872), (160, 125778501), (162, 124225680), (177, 113698080), (180, 111803112), (186, 108196560), (216, 93169260), (236, 85273560), (240, 83852334), (243, 82817120), (248, 81147420), (270, 74535408), (279, 72131040), (283, 71111520), (288, 69876945), (295, 68218848), (310, 64917936), (324, 62112840), (354, 56849040), (360, 55901556), (372, 54098280), (405, 49690272), (432, 46584630), (465, 43278624), (472, 42636780), (480, 41926167), (486, 41408560), (496, 40573710), (531, 37899360), (540, 37267704), (558, 36065520), (566, 35555760), (590, 34109424), (620, 32458968), (648, 31056420), (708, 28424520), (720, 27950778), (744, 27049140), (810, 24845136), (837, 24043680), (849, 23703840), (864, 23292315), (885, 22739616), (930, 21639312), (944, 21318390), (972, 20704280), (992, 20286855), (1062, 18949680), (1080, 18633852), (1116, 18032760), (1132, 17777880), (1180, 17054712), (1215, 16563424), (1240, 16229484), (1296, 15528210), (1395, 14426208), (1415, 14222304), (1416, 14212260), (1440, 13975389), (1488, 13524570), (1593, 12633120), (1620, 12422568), (1674, 12021840), (1698, 11851920), (1770, 11369808), (1829, 11003040), (1860, 10819656), (1888, 10659195), (1944, 10352140), (2124, 9474840), (2160, 9316926), (2232, 9016380), (2264, 8888940), (2360, 8527356), (2430, 8281712), (2480, 8114742), (2511, 8014560), (2547, 7901280), (2592, 7764105), (2655, 7579872), (2790, 7213104), (2830, 7111152), (2832, 7106130), (2976, 6762285), (3186, 6316560), (3240, 6211284), (3348, 6010920), (3396, 5925960), (3540, 5684904), (3658, 5501520), (3720, 5409828), (3888, 5176070), (4185, 4808736), (4245, 4740768), (4248, 4737420), (4320, 4658463), (4464, 4508190), (4528, 4444470), (4720, 4263678), (4779, 4211040), (4860, 4140856), (4960, 4057371), (5022, 4007280), (5094, 3950640), (5310, 3789936), (5487, 3667680), (5580, 3606552), (5660, 3555576), (5664, 3553065), (6372, 3158280), (6480, 3105642), (6696, 3005460), (6792, 2962980), (7080, 2842452), (7316, 2750760), (7440, 2704914), (7533, 2671520), (7641, 2633760), (7776, 2588035), (7965, 2526624), (8370, 2404368), (8490, 2370384), (8496, 2368710), (8773, 2293920), (8928, 2254095), (9056, 2222235), (9145, 2200608), (9440, 2131839), (9558, 2105520), (9720, 2070428), (10044, 2003640), (10188, 1975320), (10620, 1894968), (10974, 1833840), (11160, 1803276), (11320, 1777788), (12555, 1602912), (12735, 1580256), (12744, 1579140), (12960, 1552821), (13392, 1502730), (13584, 1481490), (14160, 1421226), (14337, 1403680), (14632, 1375380), (14880, 1352457), (15066, 1335760), (15282, 1316880), (15930, 1263312), (16461, 1222560), (16697, 1205280), (16740, 1202184), (16980, 1185192), (16992, 1184355), (17546, 1146960), (18290, 1100304), (19116, 1052760), (19440, 1035214), (20088, 1001820), (20376, 987660), (21240, 947484), (21948, 916920), (22320, 901638), (22640, 888894), (22923, 877920), (23895, 842208), (25110, 801456), (25470, 790128), (25488, 789570), (26319, 764640), (26784, 751365), (27168, 740745), (27435, 733536), (28320, 710613), (28674, 701840), (29264, 687690), (30132, 667880), (30564, 658440), (31860, 631656), (32922, 611280), (33394, 602640), (33480, 601092), (33960, 592596), (35092, 573480), (36580, 550152), (37665, 534304), (38205, 526752), (38232, 526380), (38880, 517607), (40176, 500910), (40752, 493830), (42480, 473742), (43865, 458784), (43896, 458460), (44640, 450819), (45280, 444447), (45846, 438960), (47790, 421104), (49383, 407520), (50091, 401760), (50220, 400728), (50940, 395064), (50976, 394785), (52638, 382320), (54870, 366768), (57348, 350920), (58528, 343845), (60264, 333940), (61128, 329220), (63720, 315828), (65844, 305640), (66788, 301320), (66960, 300546), (67920, 296298), (68769, 292640), (70184, 286740), (71685, 280736), (73160, 275076), (75330, 267152), (76410, 263376), (76464, 263190), (78957, 254880), (80352, 250455), (81504, 246915), (82305, 244512), (83485, 241056), (84960, 236871), (87730, 229392), (87792, 229230), (91692, 219480), (95580, 210552), (98766, 203760), (100182, 200880), (100440, 200364), (101880, 197532), (105276, 191160), (109740, 183384), (114615, 175584), (114696, 175460), (120528, 166970), (122256, 164610), (127440, 157914), (131595, 152928), (131688, 152820), (133576, 150660), (133920, 150273), (135840, 148149), (137538, 146320), (140368, 143370)]