188364480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:511

約数の個数: 224

約数和(自身を含む): 658368000

約数和(自身を除く): 470003520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 192, 228, 230, 240, 276, 285, 304, 320, 345, 368, 380, 437, 449, 456, 460, 480, 552, 570, 608, 690, 736, 760, 874, 898, 912, 920, 960, 1104, 1140, 1216, 1311, 1347, 1380, 1472, 1520, 1748, 1796, 1824, 1840, 2185, 2208, 2245, 2280, 2622, 2694, 2760, 3040, 3496, 3592, 3648, 3680, 4370, 4416, 4490, 4560, 5244, 5388, 5520, 6080, 6555, 6735, 6992, 7184, 7360, 8531, 8740, 8980, 9120, 10327, 10488, 10776, 11040, 13110, 13470, 13984, 14368, 17062, 17480, 17960, 18240, 20654, 20976, 21552, 22080, 25593, 26220, 26940, 27968, 28736, 30981, 34124, 34960, 35920, 41308, 41952, 42655, 43104, 51186, 51635, 52440, 53880, 61962, 68248, 69920, 71840, 82616, 83904, 85310, 86208, 102372, 103270, 104880, 107760, 123924, 127965, 136496, 139840, 143680, 154905, 165232, 170620, 196213, 204744, 206540, 209760, 215520, 247848, 255930, 272992, 309810, 330464, 341240, 392426, 409488, 413080, 419520, 431040, 495696, 511860, 545984, 588639, 619620, 660928, 682480, 784852, 818976, 826160, 981065, 991392, 1023720, 1177278, 1239240, 1364960, 1569704, 1637952, 1652320, 1962130, 1982784, 2047440, 2354556, 2478480, 2729920, 2943195, 3139408, 3304640, 3924260, 4094880, 4709112, 4956960, 5886390, 6278816, 7848520, 8189760, 9418224, 9913920, 11772780, 12557632, 15697040, 18836448, 23545560, 31394080, 37672896, 47091120, 62788160, 94182240, 188364480]

約数ペア:

[(1, 188364480), (2, 94182240), (3, 62788160), (4, 47091120), (5, 37672896), (6, 31394080), (8, 23545560), (10, 18836448), (12, 15697040), (15, 12557632), (16, 11772780), (19, 9913920), (20, 9418224), (23, 8189760), (24, 7848520), (30, 6278816), (32, 5886390), (38, 4956960), (40, 4709112), (46, 4094880), (48, 3924260), (57, 3304640), (60, 3139408), (64, 2943195), (69, 2729920), (76, 2478480), (80, 2354556), (92, 2047440), (95, 1982784), (96, 1962130), (114, 1652320), (115, 1637952), (120, 1569704), (138, 1364960), (152, 1239240), (160, 1177278), (184, 1023720), (190, 991392), (192, 981065), (228, 826160), (230, 818976), (240, 784852), (276, 682480), (285, 660928), (304, 619620), (320, 588639), (345, 545984), (368, 511860), (380, 495696), (437, 431040), (449, 419520), (456, 413080), (460, 409488), (480, 392426), (552, 341240), (570, 330464), (608, 309810), (690, 272992), (736, 255930), (760, 247848), (874, 215520), (898, 209760), (912, 206540), (920, 204744), (960, 196213), (1104, 170620), (1140, 165232), (1216, 154905), (1311, 143680), (1347, 139840), (1380, 136496), (1472, 127965), (1520, 123924), (1748, 107760), (1796, 104880), (1824, 103270), (1840, 102372), (2185, 86208), (2208, 85310), (2245, 83904), (2280, 82616), (2622, 71840), (2694, 69920), (2760, 68248), (3040, 61962), (3496, 53880), (3592, 52440), (3648, 51635), (3680, 51186), (4370, 43104), (4416, 42655), (4490, 41952), (4560, 41308), (5244, 35920), (5388, 34960), (5520, 34124), (6080, 30981), (6555, 28736), (6735, 27968), (6992, 26940), (7184, 26220), (7360, 25593), (8531, 22080), (8740, 21552), (8980, 20976), (9120, 20654), (10327, 18240), (10488, 17960), (10776, 17480), (11040, 17062), (13110, 14368), (13470, 13984)]