18973278720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1741}}^1$

素因数の和:1824

約数の個数: 480

約数和(自身を含む): 73392606144

約数和(自身を除く): 54419327424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 43, 44, 45, 48, 55, 60, 64, 66, 72, 80, 86, 88, 90, 96, 99, 110, 120, 128, 129, 132, 144, 160, 165, 172, 176, 180, 192, 198, 215, 220, 240, 256, 258, 264, 288, 320, 330, 344, 352, 360, 384, 387, 396, 430, 440, 473, 480, 495, 512, 516, 528, 576, 640, 645, 660, 688, 704, 720, 768, 774, 792, 860, 880, 946, 960, 990, 1032, 1056, 1152, 1280, 1290, 1320, 1376, 1408, 1419, 1440, 1536, 1548, 1584, 1720, 1741, 1760, 1892, 1920, 1935, 1980, 2064, 2112, 2304, 2365, 2560, 2580, 2640, 2752, 2816, 2838, 2880, 3096, 3168, 3440, 3482, 3520, 3784, 3840, 3870, 3960, 4128, 4224, 4257, 4608, 4730, 5160, 5223, 5280, 5504, 5632, 5676, 5760, 6192, 6336, 6880, 6964, 7040, 7095, 7568, 7680, 7740, 7920, 8256, 8448, 8514, 8705, 9460, 10320, 10446, 10560, 11008, 11352, 11520, 12384, 12672, 13760, 13928, 14080, 14190, 15136, 15480, 15669, 15840, 16512, 16896, 17028, 17410, 18920, 19151, 20640, 20892, 21120, 21285, 22016, 22704, 23040, 24768, 25344, 26115, 27520, 27856, 28160, 28380, 30272, 30960, 31338, 31680, 33024, 34056, 34820, 37840, 38302, 41280, 41784, 42240, 42570, 45408, 49536, 50688, 52230, 55040, 55712, 56760, 57453, 60544, 61920, 62676, 63360, 66048, 68112, 69640, 74863, 75680, 76604, 78345, 82560, 83568, 84480, 85140, 90816, 95755, 99072, 104460, 110080, 111424, 113520, 114906, 121088, 123840, 125352, 126720, 136224, 139280, 149726, 151360, 153208, 156690, 165120, 167136, 170280, 172359, 181632, 191510, 198144, 208920, 222848, 224589, 227040, 229812, 242176, 247680, 250704, 253440, 272448, 278560, 287265, 299452, 302720, 306416, 313380, 330240, 334272, 340560, 344718, 363264, 374315, 383020, 417840, 445696, 449178, 454080, 459624, 495360, 501408, 544896, 557120, 574530, 598904, 605440, 612832, 626760, 668544, 673767, 681120, 689436, 726528, 748630, 766040, 823493, 835680, 861795, 891392, 898356, 908160, 919248, 990720, 1002816, 1089792, 1114240, 1122945, 1149060, 1197808, 1210880, 1225664, 1253520, 1337088, 1347534, 1362240, 1378872, 1497260, 1532080, 1646986, 1671360, 1723590, 1796712, 1816320, 1838496, 2005632, 2179584, 2228480, 2245890, 2298120, 2395616, 2451328, 2470479, 2507040, 2674176, 2695068, 2724480, 2757744, 2994520, 3064160, 3293972, 3342720, 3368835, 3447180, 3593424, 3632640, 3676992, 4011264, 4117465, 4456960, 4491780, 4596240, 4791232, 4902656, 4940958, 5014080, 5390136, 5448960, 5515488, 5989040, 6128320, 6587944, 6685440, 6737670, 6894360, 7186848, 7353984, 7411437, 8022528, 8234930, 8983560, 9192480, 9582464, 9805312, 9881916, 10028160, 10780272, 10897920, 11030976, 11978080, 12256640, 12352395, 13175888, 13370880, 13475340, 13788720, 14373696, 14707968, 14822874, 16469860, 17967120, 18384960, 19164928, 19763832, 20056320, 21560544, 22061952, 23956160, 24513280, 24704790, 26351776, 26950680, 27577440, 28747392, 29415936, 29645748, 32939720, 35934240, 36769920, 37057185, 38329856, 39527664, 40112640, 43121088, 44123904, 47912320, 49026560, 49409580, 52703552, 53901360, 55154880, 57494784, 59291496, 65879440, 71868480, 73539840, 74114370, 79055328, 86242176, 88247808, 95824640, 98819160, 105407104, 107802720, 110309760, 114989568, 118582992, 131758880, 143736960, 147079680, 148228740, 158110656, 172484352, 191649280, 197638320, 210814208, 215605440, 220619520, 237165984, 263517760, 287473920, 296457480, 316221312, 344968704, 395276640, 421628416, 431210880, 441239040, 474331968, 527035520, 574947840, 592914960, 632442624, 790553280, 862421760, 948663936, 1054071040, 1185829920, 1264885248, 1581106560, 1724843520, 1897327872, 2108142080, 2371659840, 3162213120, 3794655744, 4743319680, 6324426240, 9486639360, 18973278720]

約数ペア:

[(1, 18973278720), (2, 9486639360), (3, 6324426240), (4, 4743319680), (5, 3794655744), (6, 3162213120), (8, 2371659840), (9, 2108142080), (10, 1897327872), (11, 1724843520), (12, 1581106560), (15, 1264885248), (16, 1185829920), (18, 1054071040), (20, 948663936), (22, 862421760), (24, 790553280), (30, 632442624), (32, 592914960), (33, 574947840), (36, 527035520), (40, 474331968), (43, 441239040), (44, 431210880), (45, 421628416), (48, 395276640), (55, 344968704), (60, 316221312), (64, 296457480), (66, 287473920), (72, 263517760), (80, 237165984), (86, 220619520), (88, 215605440), (90, 210814208), (96, 197638320), (99, 191649280), (110, 172484352), (120, 158110656), (128, 148228740), (129, 147079680), (132, 143736960), (144, 131758880), (160, 118582992), (165, 114989568), (172, 110309760), (176, 107802720), (180, 105407104), (192, 98819160), (198, 95824640), (215, 88247808), (220, 86242176), (240, 79055328), (256, 74114370), (258, 73539840), (264, 71868480), (288, 65879440), (320, 59291496), (330, 57494784), (344, 55154880), (352, 53901360), (360, 52703552), (384, 49409580), (387, 49026560), (396, 47912320), (430, 44123904), (440, 43121088), (473, 40112640), (480, 39527664), (495, 38329856), (512, 37057185), (516, 36769920), (528, 35934240), (576, 32939720), (640, 29645748), (645, 29415936), (660, 28747392), (688, 27577440), (704, 26950680), (720, 26351776), (768, 24704790), (774, 24513280), (792, 23956160), (860, 22061952), (880, 21560544), (946, 20056320), (960, 19763832), (990, 19164928), (1032, 18384960), (1056, 17967120), (1152, 16469860), (1280, 14822874), (1290, 14707968), (1320, 14373696), (1376, 13788720), (1408, 13475340), (1419, 13370880), (1440, 13175888), (1536, 12352395), (1548, 12256640), (1584, 11978080), (1720, 11030976), (1741, 10897920), (1760, 10780272), (1892, 10028160), (1920, 9881916), (1935, 9805312), (1980, 9582464), (2064, 9192480), (2112, 8983560), (2304, 8234930), (2365, 8022528), (2560, 7411437), (2580, 7353984), (2640, 7186848), (2752, 6894360), (2816, 6737670), (2838, 6685440), (2880, 6587944), (3096, 6128320), (3168, 5989040), (3440, 5515488), (3482, 5448960), (3520, 5390136), (3784, 5014080), (3840, 4940958), (3870, 4902656), (3960, 4791232), (4128, 4596240), (4224, 4491780), (4257, 4456960), (4608, 4117465), (4730, 4011264), (5160, 3676992), (5223, 3632640), (5280, 3593424), (5504, 3447180), (5632, 3368835), (5676, 3342720), (5760, 3293972), (6192, 3064160), (6336, 2994520), (6880, 2757744), (6964, 2724480), (7040, 2695068), (7095, 2674176), (7568, 2507040), (7680, 2470479), (7740, 2451328), (7920, 2395616), (8256, 2298120), (8448, 2245890), (8514, 2228480), (8705, 2179584), (9460, 2005632), (10320, 1838496), (10446, 1816320), (10560, 1796712), (11008, 1723590), (11352, 1671360), (11520, 1646986), (12384, 1532080), (12672, 1497260), (13760, 1378872), (13928, 1362240), (14080, 1347534), (14190, 1337088), (15136, 1253520), (15480, 1225664), (15669, 1210880), (15840, 1197808), (16512, 1149060), (16896, 1122945), (17028, 1114240), (17410, 1089792), (18920, 1002816), (19151, 990720), (20640, 919248), (20892, 908160), (21120, 898356), (21285, 891392), (22016, 861795), (22704, 835680), (23040, 823493), (24768, 766040), (25344, 748630), (26115, 726528), (27520, 689436), (27856, 681120), (28160, 673767), (28380, 668544), (30272, 626760), (30960, 612832), (31338, 605440), (31680, 598904), (33024, 574530), (34056, 557120), (34820, 544896), (37840, 501408), (38302, 495360), (41280, 459624), (41784, 454080), (42240, 449178), (42570, 445696), (45408, 417840), (49536, 383020), (50688, 374315), (52230, 363264), (55040, 344718), (55712, 340560), (56760, 334272), (57453, 330240), (60544, 313380), (61920, 306416), (62676, 302720), (63360, 299452), (66048, 287265), (68112, 278560), (69640, 272448), (74863, 253440), (75680, 250704), (76604, 247680), (78345, 242176), (82560, 229812), (83568, 227040), (84480, 224589), (85140, 222848), (90816, 208920), (95755, 198144), (99072, 191510), (104460, 181632), (110080, 172359), (111424, 170280), (113520, 167136), (114906, 165120), (121088, 156690), (123840, 153208), (125352, 151360), (126720, 149726), (136224, 139280)]