169374400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:531

約数の個数: 168

約数和(自身を含む): 476219520

約数和(自身を除く): 306845120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 64, 65, 68, 80, 85, 100, 104, 130, 136, 160, 170, 200, 208, 221, 260, 272, 320, 325, 340, 400, 416, 425, 442, 479, 520, 544, 650, 680, 800, 832, 850, 884, 958, 1040, 1088, 1105, 1300, 1360, 1600, 1700, 1768, 1916, 2080, 2210, 2395, 2600, 2720, 3400, 3536, 3832, 4160, 4420, 4790, 5200, 5440, 5525, 6227, 6800, 7072, 7664, 8143, 8840, 9580, 10400, 11050, 11975, 12454, 13600, 14144, 15328, 16286, 17680, 19160, 20800, 22100, 23950, 24908, 27200, 30656, 31135, 32572, 35360, 38320, 40715, 44200, 47900, 49816, 62270, 65144, 70720, 76640, 81430, 88400, 95800, 99632, 105859, 124540, 130288, 153280, 155675, 162860, 176800, 191600, 199264, 203575, 211718, 249080, 260576, 311350, 325720, 353600, 383200, 398528, 407150, 423436, 498160, 521152, 529295, 622700, 651440, 766400, 814300, 846872, 996320, 1058590, 1245400, 1302880, 1628600, 1693744, 1992640, 2117180, 2490800, 2605760, 2646475, 3257200, 3387488, 4234360, 4981600, 5292950, 6514400, 6774976, 8468720, 9963200, 10585900, 13028800, 16937440, 21171800, 33874880, 42343600, 84687200, 169374400]

約数ペア:

[(1, 169374400), (2, 84687200), (4, 42343600), (5, 33874880), (8, 21171800), (10, 16937440), (13, 13028800), (16, 10585900), (17, 9963200), (20, 8468720), (25, 6774976), (26, 6514400), (32, 5292950), (34, 4981600), (40, 4234360), (50, 3387488), (52, 3257200), (64, 2646475), (65, 2605760), (68, 2490800), (80, 2117180), (85, 1992640), (100, 1693744), (104, 1628600), (130, 1302880), (136, 1245400), (160, 1058590), (170, 996320), (200, 846872), (208, 814300), (221, 766400), (260, 651440), (272, 622700), (320, 529295), (325, 521152), (340, 498160), (400, 423436), (416, 407150), (425, 398528), (442, 383200), (479, 353600), (520, 325720), (544, 311350), (650, 260576), (680, 249080), (800, 211718), (832, 203575), (850, 199264), (884, 191600), (958, 176800), (1040, 162860), (1088, 155675), (1105, 153280), (1300, 130288), (1360, 124540), (1600, 105859), (1700, 99632), (1768, 95800), (1916, 88400), (2080, 81430), (2210, 76640), (2395, 70720), (2600, 65144), (2720, 62270), (3400, 49816), (3536, 47900), (3832, 44200), (4160, 40715), (4420, 38320), (4790, 35360), (5200, 32572), (5440, 31135), (5525, 30656), (6227, 27200), (6800, 24908), (7072, 23950), (7664, 22100), (8143, 20800), (8840, 19160), (9580, 17680), (10400, 16286), (11050, 15328), (11975, 14144), (12454, 13600)]