1123346880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2329

約数の個数: 280

約数和(自身を含む): 4208099280

約数和(自身を除く): 3084752400

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, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 2052, 2160, 2280, 2281, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3648, 4104, 4320, 4560, 4562, 5130, 5184, 5472, 6080, 6156, 6480, 6840, 6843, 7695, 8208, 8640, 9120, 9124, 10260, 10944, 11405, 12312, 12960, 13680, 13686, 15390, 16416, 18240, 18248, 20520, 20529, 22810, 24624, 25920, 27360, 27372, 30780, 32832, 34215, 36496, 41040, 41058, 43339, 45620, 49248, 54720, 54744, 61560, 61587, 68430, 72992, 82080, 82116, 86678, 91240, 98496, 102645, 109488, 123120, 123174, 130017, 136860, 145984, 164160, 164232, 173356, 182480, 184761, 205290, 216695, 218976, 246240, 246348, 260034, 273720, 307935, 328464, 346712, 364960, 369522, 390051, 410580, 433390, 437952, 492480, 492696, 520068, 547440, 615870, 650085, 656928, 693424, 729920, 739044, 780102, 821160, 866780, 923805, 985392, 1040136, 1094880, 1170153, 1231740, 1300170, 1313856, 1386848, 1478088, 1560204, 1642320, 1733560, 1847610, 1950255, 1970784, 2080272, 2189760, 2340306, 2463480, 2600340, 2773696, 2956176, 3120408, 3284640, 3467120, 3510459, 3695220, 3900510, 3941568, 4160544, 4680612, 4926960, 5200680, 5850765, 5912352, 6240816, 6569280, 6934240, 7020918, 7390440, 7801020, 8321088, 9361224, 9853920, 10401360, 11701530, 11824704, 12481632, 13868480, 14041836, 14780880, 15602040, 17552295, 18722448, 19707840, 20802720, 23403060, 24963264, 28083672, 29561760, 31204080, 35104590, 37444896, 41605440, 46806120, 56167344, 59123520, 62408160, 70209180, 74889792, 93612240, 112334688, 124816320, 140418360, 187224480, 224669376, 280836720, 374448960, 561673440, 1123346880]

約数ペア:

[(1, 1123346880), (2, 561673440), (3, 374448960), (4, 280836720), (5, 224669376), (6, 187224480), (8, 140418360), (9, 124816320), (10, 112334688), (12, 93612240), (15, 74889792), (16, 70209180), (18, 62408160), (19, 59123520), (20, 56167344), (24, 46806120), (27, 41605440), (30, 37444896), (32, 35104590), (36, 31204080), (38, 29561760), (40, 28083672), (45, 24963264), (48, 23403060), (54, 20802720), (57, 19707840), (60, 18722448), (64, 17552295), (72, 15602040), (76, 14780880), (80, 14041836), (81, 13868480), (90, 12481632), (95, 11824704), (96, 11701530), (108, 10401360), (114, 9853920), (120, 9361224), (135, 8321088), (144, 7801020), (152, 7390440), (160, 7020918), (162, 6934240), (171, 6569280), (180, 6240816), (190, 5912352), (192, 5850765), (216, 5200680), (228, 4926960), (240, 4680612), (270, 4160544), (285, 3941568), (288, 3900510), (304, 3695220), (320, 3510459), (324, 3467120), (342, 3284640), (360, 3120408), (380, 2956176), (405, 2773696), (432, 2600340), (456, 2463480), (480, 2340306), (513, 2189760), (540, 2080272), (570, 1970784), (576, 1950255), (608, 1847610), (648, 1733560), (684, 1642320), (720, 1560204), (760, 1478088), (810, 1386848), (855, 1313856), (864, 1300170), (912, 1231740), (960, 1170153), (1026, 1094880), (1080, 1040136), (1140, 985392), (1216, 923805), (1296, 866780), (1368, 821160), (1440, 780102), (1520, 739044), (1539, 729920), (1620, 693424), (1710, 656928), (1728, 650085), (1824, 615870), (2052, 547440), (2160, 520068), (2280, 492696), (2281, 492480), (2565, 437952), (2592, 433390), (2736, 410580), (2880, 390051), (3040, 369522), (3078, 364960), (3240, 346712), (3420, 328464), (3648, 307935), (4104, 273720), (4320, 260034), (4560, 246348), (4562, 246240), (5130, 218976), (5184, 216695), (5472, 205290), (6080, 184761), (6156, 182480), (6480, 173356), (6840, 164232), (6843, 164160), (7695, 145984), (8208, 136860), (8640, 130017), (9120, 123174), (9124, 123120), (10260, 109488), (10944, 102645), (11405, 98496), (12312, 91240), (12960, 86678), (13680, 82116), (13686, 82080), (15390, 72992), (16416, 68430), (18240, 61587), (18248, 61560), (20520, 54744), (20529, 54720), (22810, 49248), (24624, 45620), (25920, 43339), (27360, 41058), (27372, 41040), (30780, 36496), (32832, 34215)]