1109047680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4937}}^1$

素因数の和:4978

約数の個数: 256

約数和(自身を含む): 4230878400

約数和(自身を除く): 3121830720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4937, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 9874, 11232, 12480, 14040, 14811, 14976, 17280, 18720, 19748, 22464, 24685, 24960, 28080, 29622, 37440, 39496, 44433, 44928, 49370, 56160, 59244, 64181, 74055, 74880, 78992, 88866, 98740, 112320, 118488, 128362, 133299, 148110, 157984, 177732, 192543, 197480, 222165, 224640, 236976, 256724, 266598, 296220, 315968, 320905, 355464, 385086, 394960, 444330, 473952, 513448, 533196, 577629, 592440, 631936, 641810, 666495, 710928, 770172, 789920, 888660, 947904, 962715, 1026896, 1066392, 1155258, 1184880, 1283620, 1332990, 1421856, 1540344, 1579840, 1732887, 1777320, 1895808, 1925430, 2053792, 2132784, 2310516, 2369760, 2567240, 2665980, 2843712, 2888145, 3080688, 3159680, 3465774, 3554640, 3850860, 4107584, 4265568, 4621032, 4739520, 5134480, 5331960, 5687424, 5776290, 6161376, 6931548, 7109280, 7701720, 8215168, 8531136, 8664435, 9242064, 9479040, 10268960, 10663920, 11552580, 12322752, 13863096, 14218560, 15403440, 17062272, 17328870, 18484128, 20537920, 21327840, 23105160, 24645504, 27726192, 28437120, 30806880, 34657740, 36968256, 41075840, 42655680, 46210320, 55452384, 61613760, 69315480, 73936512, 85311360, 92420640, 110904768, 123227520, 138630960, 184841280, 221809536, 277261920, 369682560, 554523840, 1109047680]

約数ペア:

[(1, 1109047680), (2, 554523840), (3, 369682560), (4, 277261920), (5, 221809536), (6, 184841280), (8, 138630960), (9, 123227520), (10, 110904768), (12, 92420640), (13, 85311360), (15, 73936512), (16, 69315480), (18, 61613760), (20, 55452384), (24, 46210320), (26, 42655680), (27, 41075840), (30, 36968256), (32, 34657740), (36, 30806880), (39, 28437120), (40, 27726192), (45, 24645504), (48, 23105160), (52, 21327840), (54, 20537920), (60, 18484128), (64, 17328870), (65, 17062272), (72, 15403440), (78, 14218560), (80, 13863096), (90, 12322752), (96, 11552580), (104, 10663920), (108, 10268960), (117, 9479040), (120, 9242064), (128, 8664435), (130, 8531136), (135, 8215168), (144, 7701720), (156, 7109280), (160, 6931548), (180, 6161376), (192, 5776290), (195, 5687424), (208, 5331960), (216, 5134480), (234, 4739520), (240, 4621032), (260, 4265568), (270, 4107584), (288, 3850860), (312, 3554640), (320, 3465774), (351, 3159680), (360, 3080688), (384, 2888145), (390, 2843712), (416, 2665980), (432, 2567240), (468, 2369760), (480, 2310516), (520, 2132784), (540, 2053792), (576, 1925430), (585, 1895808), (624, 1777320), (640, 1732887), (702, 1579840), (720, 1540344), (780, 1421856), (832, 1332990), (864, 1283620), (936, 1184880), (960, 1155258), (1040, 1066392), (1080, 1026896), (1152, 962715), (1170, 947904), (1248, 888660), (1404, 789920), (1440, 770172), (1560, 710928), (1664, 666495), (1728, 641810), (1755, 631936), (1872, 592440), (1920, 577629), (2080, 533196), (2160, 513448), (2340, 473952), (2496, 444330), (2808, 394960), (2880, 385086), (3120, 355464), (3456, 320905), (3510, 315968), (3744, 296220), (4160, 266598), (4320, 256724), (4680, 236976), (4937, 224640), (4992, 222165), (5616, 197480), (5760, 192543), (6240, 177732), (7020, 157984), (7488, 148110), (8320, 133299), (8640, 128362), (9360, 118488), (9874, 112320), (11232, 98740), (12480, 88866), (14040, 78992), (14811, 74880), (14976, 74055), (17280, 64181), (18720, 59244), (19748, 56160), (22464, 49370), (24685, 44928), (24960, 44433), (28080, 39496), (29622, 37440)]