163867931520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{442217}}^1$

素因数の和:442432

約数の個数: 128

約数和(自身を含む): 525036587040

約数和(自身を除く): 361168655520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 193, 240, 320, 384, 386, 480, 579, 640, 772, 960, 965, 1158, 1544, 1920, 1930, 2316, 2895, 3088, 3860, 4632, 5790, 6176, 7720, 9264, 11580, 12352, 15440, 18528, 23160, 24704, 30880, 37056, 46320, 61760, 74112, 92640, 123520, 185280, 370560, 442217, 884434, 1326651, 1768868, 2211085, 2653302, 3537736, 4422170, 5306604, 6633255, 7075472, 8844340, 10613208, 13266510, 14150944, 17688680, 21226416, 26533020, 28301888, 35377360, 42452832, 53066040, 56603776, 70754720, 84905664, 85347881, 106132080, 141509440, 169811328, 170695762, 212264160, 256043643, 283018880, 341391524, 424528320, 426739405, 512087286, 682783048, 849056640, 853478810, 1024174572, 1280218215, 1365566096, 1706957620, 2048349144, 2560436430, 2731132192, 3413915240, 4096698288, 5120872860, 5462264384, 6827830480, 8193396576, 10241745720, 10924528768, 13655660960, 16386793152, 20483491440, 27311321920, 32773586304, 40966982880, 54622643840, 81933965760, 163867931520]

約数ペア:

[(1, 163867931520), (2, 81933965760), (3, 54622643840), (4, 40966982880), (5, 32773586304), (6, 27311321920), (8, 20483491440), (10, 16386793152), (12, 13655660960), (15, 10924528768), (16, 10241745720), (20, 8193396576), (24, 6827830480), (30, 5462264384), (32, 5120872860), (40, 4096698288), (48, 3413915240), (60, 2731132192), (64, 2560436430), (80, 2048349144), (96, 1706957620), (120, 1365566096), (128, 1280218215), (160, 1024174572), (192, 853478810), (193, 849056640), (240, 682783048), (320, 512087286), (384, 426739405), (386, 424528320), (480, 341391524), (579, 283018880), (640, 256043643), (772, 212264160), (960, 170695762), (965, 169811328), (1158, 141509440), (1544, 106132080), (1920, 85347881), (1930, 84905664), (2316, 70754720), (2895, 56603776), (3088, 53066040), (3860, 42452832), (4632, 35377360), (5790, 28301888), (6176, 26533020), (7720, 21226416), (9264, 17688680), (11580, 14150944), (12352, 13266510), (15440, 10613208), (18528, 8844340), (23160, 7075472), (24704, 6633255), (30880, 5306604), (37056, 4422170), (46320, 3537736), (61760, 2653302), (74112, 2211085), (92640, 1768868), (123520, 1326651), (185280, 884434), (370560, 442217)]