152734400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1091

約数の個数: 168

約数和(自身を含む): 462991200

約数和(自身を除く): 310256800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 560, 650, 700, 728, 800, 832, 910, 1040, 1049, 1120, 1300, 1400, 1456, 1600, 1820, 2080, 2098, 2240, 2275, 2600, 2800, 2912, 3640, 4160, 4196, 4550, 5200, 5245, 5600, 5824, 7280, 7343, 8392, 9100, 10400, 10490, 11200, 13637, 14560, 14686, 16784, 18200, 20800, 20980, 26225, 27274, 29120, 29372, 33568, 36400, 36715, 41960, 52450, 54548, 58744, 67136, 68185, 72800, 73430, 83920, 95459, 104900, 109096, 117488, 136370, 145600, 146860, 167840, 183575, 190918, 209800, 218192, 234976, 272740, 293720, 335680, 340925, 367150, 381836, 419600, 436384, 469952, 477295, 545480, 587440, 681850, 734300, 763672, 839200, 872768, 954590, 1090960, 1174880, 1363700, 1468600, 1527344, 1678400, 1909180, 2181920, 2349760, 2386475, 2727400, 2937200, 3054688, 3818360, 4363840, 4772950, 5454800, 5874400, 6109376, 7636720, 9545900, 10909600, 11748800, 15273440, 19091800, 21819200, 30546880, 38183600, 76367200, 152734400]

約数ペア:

[(1, 152734400), (2, 76367200), (4, 38183600), (5, 30546880), (7, 21819200), (8, 19091800), (10, 15273440), (13, 11748800), (14, 10909600), (16, 9545900), (20, 7636720), (25, 6109376), (26, 5874400), (28, 5454800), (32, 4772950), (35, 4363840), (40, 3818360), (50, 3054688), (52, 2937200), (56, 2727400), (64, 2386475), (65, 2349760), (70, 2181920), (80, 1909180), (91, 1678400), (100, 1527344), (104, 1468600), (112, 1363700), (130, 1174880), (140, 1090960), (160, 954590), (175, 872768), (182, 839200), (200, 763672), (208, 734300), (224, 681850), (260, 587440), (280, 545480), (320, 477295), (325, 469952), (350, 436384), (364, 419600), (400, 381836), (416, 367150), (448, 340925), (455, 335680), (520, 293720), (560, 272740), (650, 234976), (700, 218192), (728, 209800), (800, 190918), (832, 183575), (910, 167840), (1040, 146860), (1049, 145600), (1120, 136370), (1300, 117488), (1400, 109096), (1456, 104900), (1600, 95459), (1820, 83920), (2080, 73430), (2098, 72800), (2240, 68185), (2275, 67136), (2600, 58744), (2800, 54548), (2912, 52450), (3640, 41960), (4160, 36715), (4196, 36400), (4550, 33568), (5200, 29372), (5245, 29120), (5600, 27274), (5824, 26225), (7280, 20980), (7343, 20800), (8392, 18200), (9100, 16784), (10400, 14686), (10490, 14560), (11200, 13637)]