290991022080

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19571}}^1$

素因数の和:19627

約数の個数: 336

約数和(自身を含む): 1023508658592

約数和(自身を除く): 732517636512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 320, 330, 352, 363, 384, 440, 480, 484, 512, 528, 605, 640, 660, 704, 726, 768, 880, 960, 968, 1024, 1056, 1210, 1280, 1320, 1408, 1452, 1536, 1760, 1815, 1920, 1936, 2048, 2112, 2420, 2560, 2640, 2816, 2904, 3072, 3520, 3630, 3840, 3872, 4096, 4224, 4840, 5120, 5280, 5632, 5808, 6144, 7040, 7260, 7680, 7744, 8192, 8448, 9680, 10240, 10560, 11264, 11616, 12288, 14080, 14520, 15360, 15488, 16896, 19360, 19571, 20480, 21120, 22528, 23232, 24576, 28160, 29040, 30720, 30976, 33792, 38720, 39142, 40960, 42240, 45056, 46464, 56320, 58080, 58713, 61440, 61952, 67584, 77440, 78284, 84480, 90112, 92928, 97855, 112640, 116160, 117426, 122880, 123904, 135168, 154880, 156568, 168960, 185856, 195710, 215281, 225280, 232320, 234852, 247808, 270336, 293565, 309760, 313136, 337920, 371712, 391420, 430562, 450560, 464640, 469704, 495616, 587130, 619520, 626272, 645843, 675840, 743424, 782840, 861124, 929280, 939408, 991232, 1076405, 1174260, 1239040, 1252544, 1291686, 1351680, 1486848, 1565680, 1722248, 1858560, 1878816, 2152810, 2348520, 2368091, 2478080, 2505088, 2583372, 2973696, 3131360, 3229215, 3444496, 3717120, 3757632, 4305620, 4697040, 4736182, 4956160, 5010176, 5166744, 6262720, 6458430, 6888992, 7104273, 7434240, 7515264, 8611240, 9394080, 9472364, 10020352, 10333488, 11840455, 12525440, 12916860, 13777984, 14208546, 14868480, 15030528, 17222480, 18788160, 18944728, 20040704, 20666976, 23680910, 25050880, 25833720, 27555968, 28417092, 30061056, 34444960, 35521365, 37576320, 37889456, 40081408, 41333952, 47361820, 50101760, 51667440, 55111936, 56834184, 60122112, 68889920, 71042730, 75152640, 75778912, 80162816, 82667904, 94723640, 100203520, 103334880, 110223872, 113668368, 120244224, 137779840, 142085460, 150305280, 151557824, 160325632, 165335808, 189447280, 200407040, 206669760, 220447744, 227336736, 240488448, 275559680, 284170920, 300610560, 303115648, 330671616, 378894560, 400814080, 413339520, 440895488, 454673472, 480976896, 551119360, 568341840, 601221120, 606231296, 661343232, 757789120, 801628160, 826679040, 881790976, 909346944, 1102238720, 1136683680, 1202442240, 1212462592, 1322686464, 1515578240, 1653358080, 1763581952, 1818693888, 2204477440, 2273367360, 2404884480, 2424925184, 2645372928, 3031156480, 3306716160, 3637387776, 4408954880, 4546734720, 4849850368, 5290745856, 6062312960, 6613432320, 7274775552, 8817909760, 9093469440, 9699700736, 12124625920, 13226864640, 14549551104, 18186938880, 19399401472, 24249251840, 26453729280, 29099102208, 36373877760, 48498503680, 58198204416, 72747755520, 96997007360, 145495511040, 290991022080]

約数ペア:

[(1, 290991022080), (2, 145495511040), (3, 96997007360), (4, 72747755520), (5, 58198204416), (6, 48498503680), (8, 36373877760), (10, 29099102208), (11, 26453729280), (12, 24249251840), (15, 19399401472), (16, 18186938880), (20, 14549551104), (22, 13226864640), (24, 12124625920), (30, 9699700736), (32, 9093469440), (33, 8817909760), (40, 7274775552), (44, 6613432320), (48, 6062312960), (55, 5290745856), (60, 4849850368), (64, 4546734720), (66, 4408954880), (80, 3637387776), (88, 3306716160), (96, 3031156480), (110, 2645372928), (120, 2424925184), (121, 2404884480), (128, 2273367360), (132, 2204477440), (160, 1818693888), (165, 1763581952), (176, 1653358080), (192, 1515578240), (220, 1322686464), (240, 1212462592), (242, 1202442240), (256, 1136683680), (264, 1102238720), (320, 909346944), (330, 881790976), (352, 826679040), (363, 801628160), (384, 757789120), (440, 661343232), (480, 606231296), (484, 601221120), (512, 568341840), (528, 551119360), (605, 480976896), (640, 454673472), (660, 440895488), (704, 413339520), (726, 400814080), (768, 378894560), (880, 330671616), (960, 303115648), (968, 300610560), (1024, 284170920), (1056, 275559680), (1210, 240488448), (1280, 227336736), (1320, 220447744), (1408, 206669760), (1452, 200407040), (1536, 189447280), (1760, 165335808), (1815, 160325632), (1920, 151557824), (1936, 150305280), (2048, 142085460), (2112, 137779840), (2420, 120244224), (2560, 113668368), (2640, 110223872), (2816, 103334880), (2904, 100203520), (3072, 94723640), (3520, 82667904), (3630, 80162816), (3840, 75778912), (3872, 75152640), (4096, 71042730), (4224, 68889920), (4840, 60122112), (5120, 56834184), (5280, 55111936), (5632, 51667440), (5808, 50101760), (6144, 47361820), (7040, 41333952), (7260, 40081408), (7680, 37889456), (7744, 37576320), (8192, 35521365), (8448, 34444960), (9680, 30061056), (10240, 28417092), (10560, 27555968), (11264, 25833720), (11616, 25050880), (12288, 23680910), (14080, 20666976), (14520, 20040704), (15360, 18944728), (15488, 18788160), (16896, 17222480), (19360, 15030528), (19571, 14868480), (20480, 14208546), (21120, 13777984), (22528, 12916860), (23232, 12525440), (24576, 11840455), (28160, 10333488), (29040, 10020352), (30720, 9472364), (30976, 9394080), (33792, 8611240), (38720, 7515264), (39142, 7434240), (40960, 7104273), (42240, 6888992), (45056, 6458430), (46464, 6262720), (56320, 5166744), (58080, 5010176), (58713, 4956160), (61440, 4736182), (61952, 4697040), (67584, 4305620), (77440, 3757632), (78284, 3717120), (84480, 3444496), (90112, 3229215), (92928, 3131360), (97855, 2973696), (112640, 2583372), (116160, 2505088), (117426, 2478080), (122880, 2368091), (123904, 2348520), (135168, 2152810), (154880, 1878816), (156568, 1858560), (168960, 1722248), (185856, 1565680), (195710, 1486848), (215281, 1351680), (225280, 1291686), (232320, 1252544), (234852, 1239040), (247808, 1174260), (270336, 1076405), (293565, 991232), (309760, 939408), (313136, 929280), (337920, 861124), (371712, 782840), (391420, 743424), (430562, 675840), (450560, 645843), (464640, 626272), (469704, 619520), (495616, 587130)]