2220072960

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 448

約数和(自身を含む): 8492947200

約数和(自身を除く): 6272874240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 89, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 178, 192, 203, 210, 224, 232, 240, 256, 267, 280, 290, 320, 336, 348, 356, 384, 406, 420, 435, 445, 448, 464, 480, 512, 534, 560, 580, 609, 623, 640, 672, 696, 712, 768, 812, 840, 870, 890, 896, 928, 960, 1015, 1024, 1068, 1120, 1160, 1218, 1246, 1280, 1335, 1344, 1392, 1424, 1536, 1624, 1680, 1740, 1780, 1792, 1856, 1869, 1920, 2030, 2048, 2136, 2240, 2320, 2436, 2492, 2560, 2581, 2670, 2688, 2784, 2848, 3045, 3072, 3115, 3248, 3360, 3480, 3560, 3584, 3712, 3738, 3840, 4060, 4096, 4272, 4480, 4640, 4872, 4984, 5120, 5162, 5340, 5376, 5568, 5696, 6090, 6144, 6230, 6496, 6720, 6960, 7120, 7168, 7424, 7476, 7680, 7743, 8120, 8192, 8544, 8960, 9280, 9345, 9744, 9968, 10240, 10324, 10680, 10752, 11136, 11392, 12180, 12288, 12460, 12905, 12992, 13440, 13920, 14240, 14336, 14848, 14952, 15360, 15486, 16240, 17088, 17920, 18067, 18560, 18690, 19488, 19936, 20480, 20648, 21360, 21504, 22272, 22784, 24360, 24576, 24920, 25810, 25984, 26880, 27840, 28480, 28672, 29696, 29904, 30720, 30972, 32480, 34176, 35840, 36134, 37120, 37380, 38715, 38976, 39872, 40960, 41296, 42720, 43008, 44544, 45568, 48720, 49840, 51620, 51968, 53760, 54201, 55680, 56960, 57344, 59392, 59808, 61440, 61944, 64960, 68352, 71680, 72268, 74240, 74760, 77430, 77952, 79744, 82592, 85440, 86016, 89088, 90335, 91136, 97440, 99680, 103240, 103936, 107520, 108402, 111360, 113920, 118784, 119616, 122880, 123888, 129920, 136704, 143360, 144536, 148480, 149520, 154860, 155904, 159488, 165184, 170880, 172032, 178176, 180670, 182272, 194880, 199360, 206480, 207872, 215040, 216804, 222720, 227840, 237568, 239232, 247776, 259840, 271005, 273408, 286720, 289072, 296960, 299040, 309720, 311808, 318976, 330368, 341760, 356352, 361340, 364544, 389760, 398720, 412960, 415744, 430080, 433608, 445440, 455680, 478464, 495552, 519680, 542010, 546816, 578144, 593920, 598080, 619440, 623616, 637952, 660736, 683520, 712704, 722680, 729088, 779520, 797440, 825920, 831488, 860160, 867216, 890880, 911360, 956928, 991104, 1039360, 1084020, 1093632, 1156288, 1187840, 1196160, 1238880, 1247232, 1275904, 1321472, 1367040, 1445360, 1559040, 1594880, 1651840, 1662976, 1734432, 1781760, 1822720, 1913856, 1982208, 2078720, 2168040, 2187264, 2312576, 2392320, 2477760, 2494464, 2551808, 2642944, 2734080, 2890720, 3118080, 3189760, 3303680, 3468864, 3563520, 3645440, 3827712, 3964416, 4157440, 4336080, 4625152, 4784640, 4955520, 4988928, 5103616, 5285888, 5468160, 5781440, 6236160, 6379520, 6607360, 6937728, 7655424, 7928832, 8314880, 8672160, 9250304, 9569280, 9911040, 10571776, 10936320, 11562880, 12472320, 12759040, 13214720, 13875456, 15310848, 15857664, 17344320, 18500608, 19138560, 19822080, 21143552, 23125760, 24944640, 25518080, 26429440, 27750912, 31715328, 34688640, 37001216, 38277120, 39644160, 46251520, 52858880, 55501824, 63430656, 69377280, 74002432, 76554240, 79288320, 92503040, 105717760, 111003648, 138754560, 148004864, 158576640, 185006080, 222007296, 277509120, 317153280, 370012160, 444014592, 555018240, 740024320, 1110036480, 2220072960]

約数ペア:

[(1, 2220072960), (2, 1110036480), (3, 740024320), (4, 555018240), (5, 444014592), (6, 370012160), (7, 317153280), (8, 277509120), (10, 222007296), (12, 185006080), (14, 158576640), (15, 148004864), (16, 138754560), (20, 111003648), (21, 105717760), (24, 92503040), (28, 79288320), (29, 76554240), (30, 74002432), (32, 69377280), (35, 63430656), (40, 55501824), (42, 52858880), (48, 46251520), (56, 39644160), (58, 38277120), (60, 37001216), (64, 34688640), (70, 31715328), (80, 27750912), (84, 26429440), (87, 25518080), (89, 24944640), (96, 23125760), (105, 21143552), (112, 19822080), (116, 19138560), (120, 18500608), (128, 17344320), (140, 15857664), (145, 15310848), (160, 13875456), (168, 13214720), (174, 12759040), (178, 12472320), (192, 11562880), (203, 10936320), (210, 10571776), (224, 9911040), (232, 9569280), (240, 9250304), (256, 8672160), (267, 8314880), (280, 7928832), (290, 7655424), (320, 6937728), (336, 6607360), (348, 6379520), (356, 6236160), (384, 5781440), (406, 5468160), (420, 5285888), (435, 5103616), (445, 4988928), (448, 4955520), (464, 4784640), (480, 4625152), (512, 4336080), (534, 4157440), (560, 3964416), (580, 3827712), (609, 3645440), (623, 3563520), (640, 3468864), (672, 3303680), (696, 3189760), (712, 3118080), (768, 2890720), (812, 2734080), (840, 2642944), (870, 2551808), (890, 2494464), (896, 2477760), (928, 2392320), (960, 2312576), (1015, 2187264), (1024, 2168040), (1068, 2078720), (1120, 1982208), (1160, 1913856), (1218, 1822720), (1246, 1781760), (1280, 1734432), (1335, 1662976), (1344, 1651840), (1392, 1594880), (1424, 1559040), (1536, 1445360), (1624, 1367040), (1680, 1321472), (1740, 1275904), (1780, 1247232), (1792, 1238880), (1856, 1196160), (1869, 1187840), (1920, 1156288), (2030, 1093632), (2048, 1084020), (2136, 1039360), (2240, 991104), (2320, 956928), (2436, 911360), (2492, 890880), (2560, 867216), (2581, 860160), (2670, 831488), (2688, 825920), (2784, 797440), (2848, 779520), (3045, 729088), (3072, 722680), (3115, 712704), (3248, 683520), (3360, 660736), (3480, 637952), (3560, 623616), (3584, 619440), (3712, 598080), (3738, 593920), (3840, 578144), (4060, 546816), (4096, 542010), (4272, 519680), (4480, 495552), (4640, 478464), (4872, 455680), (4984, 445440), (5120, 433608), (5162, 430080), (5340, 415744), (5376, 412960), (5568, 398720), (5696, 389760), (6090, 364544), (6144, 361340), (6230, 356352), (6496, 341760), (6720, 330368), (6960, 318976), (7120, 311808), (7168, 309720), (7424, 299040), (7476, 296960), (7680, 289072), (7743, 286720), (8120, 273408), (8192, 271005), (8544, 259840), (8960, 247776), (9280, 239232), (9345, 237568), (9744, 227840), (9968, 222720), (10240, 216804), (10324, 215040), (10680, 207872), (10752, 206480), (11136, 199360), (11392, 194880), (12180, 182272), (12288, 180670), (12460, 178176), (12905, 172032), (12992, 170880), (13440, 165184), (13920, 159488), (14240, 155904), (14336, 154860), (14848, 149520), (14952, 148480), (15360, 144536), (15486, 143360), (16240, 136704), (17088, 129920), (17920, 123888), (18067, 122880), (18560, 119616), (18690, 118784), (19488, 113920), (19936, 111360), (20480, 108402), (20648, 107520), (21360, 103936), (21504, 103240), (22272, 99680), (22784, 97440), (24360, 91136), (24576, 90335), (24920, 89088), (25810, 86016), (25984, 85440), (26880, 82592), (27840, 79744), (28480, 77952), (28672, 77430), (29696, 74760), (29904, 74240), (30720, 72268), (30972, 71680), (32480, 68352), (34176, 64960), (35840, 61944), (36134, 61440), (37120, 59808), (37380, 59392), (38715, 57344), (38976, 56960), (39872, 55680), (40960, 54201), (41296, 53760), (42720, 51968), (43008, 51620), (44544, 49840), (45568, 48720)]