20068888320

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2413

約数の個数: 576

約数和(自身を含む): 80765798400

約数和(自身を除く): 60696910080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 128, 130, 135, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 256, 260, 270, 285, 288, 304, 312, 320, 342, 351, 360, 380, 384, 390, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 576, 585, 608, 624, 640, 684, 702, 720, 741, 760, 768, 780, 832, 855, 864, 912, 936, 960, 988, 1026, 1040, 1080, 1140, 1152, 1170, 1216, 1235, 1248, 1280, 1368, 1404, 1440, 1482, 1520, 1560, 1664, 1710, 1728, 1755, 1824, 1872, 1920, 1976, 2052, 2080, 2160, 2223, 2280, 2304, 2340, 2351, 2432, 2470, 2496, 2565, 2736, 2808, 2880, 2964, 3040, 3120, 3328, 3420, 3456, 3510, 3648, 3705, 3744, 3840, 3952, 4104, 4160, 4320, 4446, 4560, 4680, 4702, 4864, 4940, 4992, 5130, 5472, 5616, 5760, 5928, 6080, 6240, 6669, 6840, 6912, 7020, 7053, 7296, 7410, 7488, 7904, 8208, 8320, 8640, 8892, 9120, 9360, 9404, 9880, 9984, 10260, 10944, 11115, 11232, 11520, 11755, 11856, 12160, 12480, 13338, 13680, 14040, 14106, 14592, 14820, 14976, 15808, 16416, 16640, 17280, 17784, 18240, 18720, 18808, 19760, 20520, 21159, 21888, 22230, 22464, 23510, 23712, 24320, 24960, 26676, 27360, 28080, 28212, 29640, 29952, 30563, 31616, 32832, 33345, 34560, 35265, 35568, 36480, 37440, 37616, 39520, 41040, 42318, 43776, 44460, 44669, 44928, 47020, 47424, 49920, 53352, 54720, 56160, 56424, 59280, 61126, 63232, 63477, 65664, 66690, 70530, 71136, 72960, 74880, 75232, 79040, 82080, 84636, 88920, 89338, 89856, 91689, 94040, 94848, 105795, 106704, 109440, 112320, 112848, 118560, 122252, 126954, 131328, 133380, 134007, 141060, 142272, 149760, 150464, 152815, 158080, 164160, 169272, 177840, 178676, 183378, 188080, 189696, 211590, 213408, 218880, 223345, 224640, 225696, 237120, 244504, 253908, 266760, 268014, 275067, 282120, 284544, 300928, 305630, 316160, 317385, 328320, 338544, 355680, 357352, 366756, 376160, 402021, 423180, 426816, 446690, 449280, 451392, 458445, 474240, 489008, 507816, 533520, 536028, 550134, 564240, 569088, 580697, 601856, 611260, 634770, 656640, 670035, 677088, 711360, 714704, 733512, 752320, 804042, 825201, 846360, 853632, 893380, 902784, 916890, 948480, 978016, 1015632, 1067040, 1072056, 1100268, 1128480, 1161394, 1206063, 1222520, 1269540, 1340070, 1354176, 1375335, 1422720, 1429408, 1467024, 1504640, 1608084, 1650402, 1692720, 1707264, 1742091, 1786760, 1805568, 1833780, 1956032, 2010105, 2031264, 2134080, 2144112, 2200536, 2256960, 2322788, 2412126, 2445040, 2539080, 2680140, 2708352, 2750670, 2845440, 2858816, 2903485, 2934048, 3009280, 3216168, 3300804, 3385440, 3484182, 3573520, 3667560, 3912064, 4020210, 4062528, 4126005, 4268160, 4288224, 4401072, 4513920, 4645576, 4824252, 4890080, 5078160, 5226273, 5360280, 5416704, 5501340, 5717632, 5806970, 5868096, 6030315, 6432336, 6601608, 6770880, 6968364, 7147040, 7335120, 7824128, 8040420, 8125056, 8252010, 8536320, 8576448, 8710455, 8802144, 9027840, 9291152, 9648504, 9780160, 10156320, 10452546, 10720560, 11002680, 11435264, 11613940, 11736192, 12060630, 12864672, 13203216, 13541760, 13936728, 14294080, 14670240, 15678819, 16080840, 16250112, 16504020, 17152896, 17420910, 17604288, 18582304, 19297008, 19560320, 20312640, 20905092, 21441120, 22005360, 23227880, 23472384, 24121260, 25729344, 26131365, 26406432, 27083520, 27873456, 28588160, 29340480, 31357638, 32161680, 33008040, 34305792, 34841820, 35208576, 37164608, 38594016, 39120640, 40625280, 41810184, 42882240, 44010720, 46455760, 48242520, 51458688, 52262730, 52812864, 55746912, 57176320, 58680960, 62715276, 64323360, 66016080, 69683640, 70417152, 74329216, 77188032, 78394095, 81250560, 83620368, 85764480, 88021440, 92911520, 96485040, 102917376, 104525460, 105625728, 111493824, 117361920, 125430552, 128646720, 132032160, 139367280, 148658432, 154376064, 156788190, 167240736, 171528960, 176042880, 185823040, 192970080, 209050920, 211251456, 222987648, 250861104, 257293440, 264064320, 278734560, 308752128, 313576380, 334481472, 352085760, 371646080, 385940160, 418101840, 445975296, 501722208, 514586880, 528128640, 557469120, 627152760, 668962944, 743292160, 771880320, 836203680, 1003444416, 1056257280, 1114938240, 1254305520, 1337925888, 1543760640, 1672407360, 2006888832, 2229876480, 2508611040, 3344814720, 4013777664, 5017222080, 6689629440, 10034444160, 20068888320]

約数ペア:

[(1, 20068888320), (2, 10034444160), (3, 6689629440), (4, 5017222080), (5, 4013777664), (6, 3344814720), (8, 2508611040), (9, 2229876480), (10, 2006888832), (12, 1672407360), (13, 1543760640), (15, 1337925888), (16, 1254305520), (18, 1114938240), (19, 1056257280), (20, 1003444416), (24, 836203680), (26, 771880320), (27, 743292160), (30, 668962944), (32, 627152760), (36, 557469120), (38, 528128640), (39, 514586880), (40, 501722208), (45, 445975296), (48, 418101840), (52, 385940160), (54, 371646080), (57, 352085760), (60, 334481472), (64, 313576380), (65, 308752128), (72, 278734560), (76, 264064320), (78, 257293440), (80, 250861104), (90, 222987648), (95, 211251456), (96, 209050920), (104, 192970080), (108, 185823040), (114, 176042880), (117, 171528960), (120, 167240736), (128, 156788190), (130, 154376064), (135, 148658432), (144, 139367280), (152, 132032160), (156, 128646720), (160, 125430552), (171, 117361920), (180, 111493824), (190, 105625728), (192, 104525460), (195, 102917376), (208, 96485040), (216, 92911520), (228, 88021440), (234, 85764480), (240, 83620368), (247, 81250560), (256, 78394095), (260, 77188032), (270, 74329216), (285, 70417152), (288, 69683640), (304, 66016080), (312, 64323360), (320, 62715276), (342, 58680960), (351, 57176320), (360, 55746912), (380, 52812864), (384, 52262730), (390, 51458688), (416, 48242520), (432, 46455760), (456, 44010720), (468, 42882240), (480, 41810184), (494, 40625280), (513, 39120640), (520, 38594016), (540, 37164608), (570, 35208576), (576, 34841820), (585, 34305792), (608, 33008040), (624, 32161680), (640, 31357638), (684, 29340480), (702, 28588160), (720, 27873456), (741, 27083520), (760, 26406432), (768, 26131365), (780, 25729344), (832, 24121260), (855, 23472384), (864, 23227880), (912, 22005360), (936, 21441120), (960, 20905092), (988, 20312640), (1026, 19560320), (1040, 19297008), (1080, 18582304), (1140, 17604288), (1152, 17420910), (1170, 17152896), (1216, 16504020), (1235, 16250112), (1248, 16080840), (1280, 15678819), (1368, 14670240), (1404, 14294080), (1440, 13936728), (1482, 13541760), (1520, 13203216), (1560, 12864672), (1664, 12060630), (1710, 11736192), (1728, 11613940), (1755, 11435264), (1824, 11002680), (1872, 10720560), (1920, 10452546), (1976, 10156320), (2052, 9780160), (2080, 9648504), (2160, 9291152), (2223, 9027840), (2280, 8802144), (2304, 8710455), (2340, 8576448), (2351, 8536320), (2432, 8252010), (2470, 8125056), (2496, 8040420), (2565, 7824128), (2736, 7335120), (2808, 7147040), (2880, 6968364), (2964, 6770880), (3040, 6601608), (3120, 6432336), (3328, 6030315), (3420, 5868096), (3456, 5806970), (3510, 5717632), (3648, 5501340), (3705, 5416704), (3744, 5360280), (3840, 5226273), (3952, 5078160), (4104, 4890080), (4160, 4824252), (4320, 4645576), (4446, 4513920), (4560, 4401072), (4680, 4288224), (4702, 4268160), (4864, 4126005), (4940, 4062528), (4992, 4020210), (5130, 3912064), (5472, 3667560), (5616, 3573520), (5760, 3484182), (5928, 3385440), (6080, 3300804), (6240, 3216168), (6669, 3009280), (6840, 2934048), (6912, 2903485), (7020, 2858816), (7053, 2845440), (7296, 2750670), (7410, 2708352), (7488, 2680140), (7904, 2539080), (8208, 2445040), (8320, 2412126), (8640, 2322788), (8892, 2256960), (9120, 2200536), (9360, 2144112), (9404, 2134080), (9880, 2031264), (9984, 2010105), (10260, 1956032), (10944, 1833780), (11115, 1805568), (11232, 1786760), (11520, 1742091), (11755, 1707264), (11856, 1692720), (12160, 1650402), (12480, 1608084), (13338, 1504640), (13680, 1467024), (14040, 1429408), (14106, 1422720), (14592, 1375335), (14820, 1354176), (14976, 1340070), (15808, 1269540), (16416, 1222520), (16640, 1206063), (17280, 1161394), (17784, 1128480), (18240, 1100268), (18720, 1072056), (18808, 1067040), (19760, 1015632), (20520, 978016), (21159, 948480), (21888, 916890), (22230, 902784), (22464, 893380), (23510, 853632), (23712, 846360), (24320, 825201), (24960, 804042), (26676, 752320), (27360, 733512), (28080, 714704), (28212, 711360), (29640, 677088), (29952, 670035), (30563, 656640), (31616, 634770), (32832, 611260), (33345, 601856), (34560, 580697), (35265, 569088), (35568, 564240), (36480, 550134), (37440, 536028), (37616, 533520), (39520, 507816), (41040, 489008), (42318, 474240), (43776, 458445), (44460, 451392), (44669, 449280), (44928, 446690), (47020, 426816), (47424, 423180), (49920, 402021), (53352, 376160), (54720, 366756), (56160, 357352), (56424, 355680), (59280, 338544), (61126, 328320), (63232, 317385), (63477, 316160), (65664, 305630), (66690, 300928), (70530, 284544), (71136, 282120), (72960, 275067), (74880, 268014), (75232, 266760), (79040, 253908), (82080, 244504), (84636, 237120), (88920, 225696), (89338, 224640), (89856, 223345), (91689, 218880), (94040, 213408), (94848, 211590), (105795, 189696), (106704, 188080), (109440, 183378), (112320, 178676), (112848, 177840), (118560, 169272), (122252, 164160), (126954, 158080), (131328, 152815), (133380, 150464), (134007, 149760), (141060, 142272)]