47823360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:518

約数の個数: 160

約数和(自身を含む): 164989440

約数和(自身を除く): 117166080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 479, 480, 512, 520, 624, 640, 768, 780, 832, 958, 960, 1040, 1248, 1280, 1437, 1536, 1560, 1664, 1916, 1920, 2080, 2395, 2496, 2560, 2874, 3120, 3328, 3832, 3840, 4160, 4790, 4992, 5748, 6227, 6240, 6656, 7185, 7664, 7680, 8320, 9580, 9984, 11496, 12454, 12480, 14370, 15328, 16640, 18681, 19160, 19968, 22992, 24908, 24960, 28740, 30656, 31135, 33280, 37362, 38320, 45984, 49816, 49920, 57480, 61312, 62270, 74724, 76640, 91968, 93405, 99632, 99840, 114960, 122624, 124540, 149448, 153280, 183936, 186810, 199264, 229920, 245248, 249080, 298896, 306560, 367872, 373620, 398528, 459840, 498160, 597792, 613120, 735744, 747240, 797056, 919680, 996320, 1195584, 1226240, 1494480, 1594112, 1839360, 1992640, 2391168, 2988960, 3188224, 3678720, 3985280, 4782336, 5977920, 7970560, 9564672, 11955840, 15941120, 23911680, 47823360]

約数ペア:

[(1, 47823360), (2, 23911680), (3, 15941120), (4, 11955840), (5, 9564672), (6, 7970560), (8, 5977920), (10, 4782336), (12, 3985280), (13, 3678720), (15, 3188224), (16, 2988960), (20, 2391168), (24, 1992640), (26, 1839360), (30, 1594112), (32, 1494480), (39, 1226240), (40, 1195584), (48, 996320), (52, 919680), (60, 797056), (64, 747240), (65, 735744), (78, 613120), (80, 597792), (96, 498160), (104, 459840), (120, 398528), (128, 373620), (130, 367872), (156, 306560), (160, 298896), (192, 249080), (195, 245248), (208, 229920), (240, 199264), (256, 186810), (260, 183936), (312, 153280), (320, 149448), (384, 124540), (390, 122624), (416, 114960), (479, 99840), (480, 99632), (512, 93405), (520, 91968), (624, 76640), (640, 74724), (768, 62270), (780, 61312), (832, 57480), (958, 49920), (960, 49816), (1040, 45984), (1248, 38320), (1280, 37362), (1437, 33280), (1536, 31135), (1560, 30656), (1664, 28740), (1916, 24960), (1920, 24908), (2080, 22992), (2395, 19968), (2496, 19160), (2560, 18681), (2874, 16640), (3120, 15328), (3328, 14370), (3832, 12480), (3840, 12454), (4160, 11496), (4790, 9984), (4992, 9580), (5748, 8320), (6227, 7680), (6240, 7664), (6656, 7185)]