141695680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:163

約数の個数: 168

約数和(自身を含む): 415101024

約数和(自身を除く): 273405344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 61, 64, 68, 70, 80, 85, 112, 119, 122, 136, 140, 160, 170, 224, 238, 244, 272, 280, 305, 320, 340, 427, 448, 476, 488, 544, 560, 595, 610, 680, 854, 952, 976, 1037, 1088, 1120, 1190, 1220, 1360, 1708, 1904, 1952, 2074, 2135, 2240, 2380, 2440, 2720, 3416, 3721, 3808, 3904, 4148, 4270, 4760, 4880, 5185, 5440, 6832, 7259, 7442, 7616, 8296, 8540, 9520, 9760, 10370, 13664, 14518, 14884, 16592, 17080, 18605, 19040, 19520, 20740, 26047, 27328, 29036, 29768, 33184, 34160, 36295, 37210, 38080, 41480, 52094, 58072, 59536, 63257, 66368, 68320, 72590, 74420, 82960, 104188, 116144, 119072, 126514, 130235, 136640, 145180, 148840, 165920, 208376, 232288, 238144, 253028, 260470, 290360, 297680, 316285, 331840, 416752, 442799, 464576, 506056, 520940, 580720, 595360, 632570, 833504, 885598, 1012112, 1041880, 1161440, 1190720, 1265140, 1667008, 1771196, 2024224, 2083760, 2213995, 2322880, 2530280, 3542392, 4048448, 4167520, 4427990, 5060560, 7084784, 8335040, 8855980, 10121120, 14169568, 17711960, 20242240, 28339136, 35423920, 70847840, 141695680]

約数ペア:

[(1, 141695680), (2, 70847840), (4, 35423920), (5, 28339136), (7, 20242240), (8, 17711960), (10, 14169568), (14, 10121120), (16, 8855980), (17, 8335040), (20, 7084784), (28, 5060560), (32, 4427990), (34, 4167520), (35, 4048448), (40, 3542392), (56, 2530280), (61, 2322880), (64, 2213995), (68, 2083760), (70, 2024224), (80, 1771196), (85, 1667008), (112, 1265140), (119, 1190720), (122, 1161440), (136, 1041880), (140, 1012112), (160, 885598), (170, 833504), (224, 632570), (238, 595360), (244, 580720), (272, 520940), (280, 506056), (305, 464576), (320, 442799), (340, 416752), (427, 331840), (448, 316285), (476, 297680), (488, 290360), (544, 260470), (560, 253028), (595, 238144), (610, 232288), (680, 208376), (854, 165920), (952, 148840), (976, 145180), (1037, 136640), (1088, 130235), (1120, 126514), (1190, 119072), (1220, 116144), (1360, 104188), (1708, 82960), (1904, 74420), (1952, 72590), (2074, 68320), (2135, 66368), (2240, 63257), (2380, 59536), (2440, 58072), (2720, 52094), (3416, 41480), (3721, 38080), (3808, 37210), (3904, 36295), (4148, 34160), (4270, 33184), (4760, 29768), (4880, 29036), (5185, 27328), (5440, 26047), (6832, 20740), (7259, 19520), (7442, 19040), (7616, 18605), (8296, 17080), (8540, 16592), (9520, 14884), (9760, 14518), (10370, 13664)]