1223976960

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 384

約数和(自身を含む): 4599504000

約数和(自身を除く): 3375527040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 233, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 466, 480, 512, 513, 540, 570, 576, 608, 640, 684, 699, 720, 760, 768, 855, 864, 912, 932, 960, 1024, 1026, 1080, 1140, 1152, 1165, 1216, 1280, 1368, 1398, 1440, 1520, 1536, 1710, 1728, 1824, 1864, 1920, 2048, 2052, 2097, 2160, 2280, 2304, 2330, 2432, 2560, 2565, 2736, 2796, 2880, 3040, 3072, 3420, 3456, 3495, 3648, 3728, 3840, 4104, 4194, 4320, 4427, 4560, 4608, 4660, 4864, 5120, 5130, 5472, 5592, 5760, 6080, 6144, 6291, 6840, 6912, 6990, 7296, 7456, 7680, 8208, 8388, 8640, 8854, 9120, 9216, 9320, 9728, 10240, 10260, 10485, 10944, 11184, 11520, 12160, 12582, 13281, 13680, 13824, 13980, 14592, 14912, 15360, 16416, 16776, 17280, 17708, 18240, 18432, 18640, 19456, 20520, 20970, 21888, 22135, 22368, 23040, 24320, 25164, 26562, 27360, 27648, 27960, 29184, 29824, 30720, 31455, 32832, 33552, 34560, 35416, 36480, 37280, 38912, 39843, 41040, 41940, 43776, 44270, 44736, 46080, 48640, 50328, 53124, 54720, 55296, 55920, 58368, 59648, 62910, 65664, 66405, 67104, 69120, 70832, 72960, 74560, 79686, 82080, 83880, 87552, 88540, 89472, 92160, 97280, 100656, 106248, 109440, 111840, 116736, 119296, 119529, 125820, 131328, 132810, 134208, 138240, 141664, 145920, 149120, 159372, 164160, 167760, 175104, 177080, 178944, 194560, 199215, 201312, 212496, 218880, 223680, 238592, 239058, 251640, 262656, 265620, 268416, 276480, 283328, 291840, 298240, 318744, 328320, 335520, 350208, 354160, 357888, 398430, 402624, 424992, 437760, 447360, 477184, 478116, 503280, 525312, 531240, 536832, 566656, 583680, 596480, 597645, 637488, 656640, 671040, 708320, 715776, 796860, 805248, 849984, 875520, 894720, 956232, 1006560, 1050624, 1062480, 1073664, 1133312, 1192960, 1195290, 1274976, 1313280, 1342080, 1416640, 1431552, 1593720, 1610496, 1699968, 1751040, 1789440, 1912464, 2013120, 2124960, 2147328, 2266624, 2385920, 2390580, 2549952, 2626560, 2684160, 2833280, 3187440, 3220992, 3399936, 3578880, 3824928, 4026240, 4249920, 4294656, 4533248, 4781160, 5099904, 5253120, 5368320, 5666560, 6374880, 6441984, 6799872, 7157760, 7649856, 8052480, 8499840, 9066496, 9562320, 10199808, 10736640, 11333120, 12749760, 12883968, 13599744, 15299712, 16104960, 16999680, 19124640, 20399616, 21473280, 22666240, 25499520, 27199488, 30599424, 32209920, 33999360, 38249280, 40799232, 45332480, 50999040, 61198848, 64419840, 67998720, 76498560, 81598464, 101998080, 122397696, 135997440, 152997120, 203996160, 244795392, 305994240, 407992320, 611988480, 1223976960]

約数ペア:

[(1, 1223976960), (2, 611988480), (3, 407992320), (4, 305994240), (5, 244795392), (6, 203996160), (8, 152997120), (9, 135997440), (10, 122397696), (12, 101998080), (15, 81598464), (16, 76498560), (18, 67998720), (19, 64419840), (20, 61198848), (24, 50999040), (27, 45332480), (30, 40799232), (32, 38249280), (36, 33999360), (38, 32209920), (40, 30599424), (45, 27199488), (48, 25499520), (54, 22666240), (57, 21473280), (60, 20399616), (64, 19124640), (72, 16999680), (76, 16104960), (80, 15299712), (90, 13599744), (95, 12883968), (96, 12749760), (108, 11333120), (114, 10736640), (120, 10199808), (128, 9562320), (135, 9066496), (144, 8499840), (152, 8052480), (160, 7649856), (171, 7157760), (180, 6799872), (190, 6441984), (192, 6374880), (216, 5666560), (228, 5368320), (233, 5253120), (240, 5099904), (256, 4781160), (270, 4533248), (285, 4294656), (288, 4249920), (304, 4026240), (320, 3824928), (342, 3578880), (360, 3399936), (380, 3220992), (384, 3187440), (432, 2833280), (456, 2684160), (466, 2626560), (480, 2549952), (512, 2390580), (513, 2385920), (540, 2266624), (570, 2147328), (576, 2124960), (608, 2013120), (640, 1912464), (684, 1789440), (699, 1751040), (720, 1699968), (760, 1610496), (768, 1593720), (855, 1431552), (864, 1416640), (912, 1342080), (932, 1313280), (960, 1274976), (1024, 1195290), (1026, 1192960), (1080, 1133312), (1140, 1073664), (1152, 1062480), (1165, 1050624), (1216, 1006560), (1280, 956232), (1368, 894720), (1398, 875520), (1440, 849984), (1520, 805248), (1536, 796860), (1710, 715776), (1728, 708320), (1824, 671040), (1864, 656640), (1920, 637488), (2048, 597645), (2052, 596480), (2097, 583680), (2160, 566656), (2280, 536832), (2304, 531240), (2330, 525312), (2432, 503280), (2560, 478116), (2565, 477184), (2736, 447360), (2796, 437760), (2880, 424992), (3040, 402624), (3072, 398430), (3420, 357888), (3456, 354160), (3495, 350208), (3648, 335520), (3728, 328320), (3840, 318744), (4104, 298240), (4194, 291840), (4320, 283328), (4427, 276480), (4560, 268416), (4608, 265620), (4660, 262656), (4864, 251640), (5120, 239058), (5130, 238592), (5472, 223680), (5592, 218880), (5760, 212496), (6080, 201312), (6144, 199215), (6291, 194560), (6840, 178944), (6912, 177080), (6990, 175104), (7296, 167760), (7456, 164160), (7680, 159372), (8208, 149120), (8388, 145920), (8640, 141664), (8854, 138240), (9120, 134208), (9216, 132810), (9320, 131328), (9728, 125820), (10240, 119529), (10260, 119296), (10485, 116736), (10944, 111840), (11184, 109440), (11520, 106248), (12160, 100656), (12582, 97280), (13281, 92160), (13680, 89472), (13824, 88540), (13980, 87552), (14592, 83880), (14912, 82080), (15360, 79686), (16416, 74560), (16776, 72960), (17280, 70832), (17708, 69120), (18240, 67104), (18432, 66405), (18640, 65664), (19456, 62910), (20520, 59648), (20970, 58368), (21888, 55920), (22135, 55296), (22368, 54720), (23040, 53124), (24320, 50328), (25164, 48640), (26562, 46080), (27360, 44736), (27648, 44270), (27960, 43776), (29184, 41940), (29824, 41040), (30720, 39843), (31455, 38912), (32832, 37280), (33552, 36480), (34560, 35416)]