85996800

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{1493}}^1$

素因数の和:1525

約数の個数: 162

約数和(自身を含む): 307663902

約数和(自身を除く): 221667102

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1493, 1600, 1800, 1920, 2304, 2400, 2880, 2986, 3200, 3600, 3840, 4479, 4800, 5760, 5972, 6400, 7200, 7465, 8958, 9600, 11520, 11944, 13437, 14400, 14930, 17916, 19200, 22395, 23888, 26874, 28800, 29860, 35832, 37325, 44790, 47776, 53748, 57600, 59720, 67185, 71664, 74650, 89580, 95552, 107496, 111975, 119440, 134370, 143328, 149300, 179160, 191104, 214992, 223950, 238880, 268740, 286656, 298600, 335925, 358320, 382208, 429984, 447900, 477760, 537480, 573312, 597200, 671850, 716640, 859968, 895800, 955520, 1074960, 1146624, 1194400, 1343700, 1433280, 1719936, 1791600, 1911040, 2149920, 2388800, 2687400, 2866560, 3439872, 3583200, 4299840, 4777600, 5374800, 5733120, 7166400, 8599680, 9555200, 10749600, 14332800, 17199360, 21499200, 28665600, 42998400, 85996800]

約数ペア:

[(1, 85996800), (2, 42998400), (3, 28665600), (4, 21499200), (5, 17199360), (6, 14332800), (8, 10749600), (9, 9555200), (10, 8599680), (12, 7166400), (15, 5733120), (16, 5374800), (18, 4777600), (20, 4299840), (24, 3583200), (25, 3439872), (30, 2866560), (32, 2687400), (36, 2388800), (40, 2149920), (45, 1911040), (48, 1791600), (50, 1719936), (60, 1433280), (64, 1343700), (72, 1194400), (75, 1146624), (80, 1074960), (90, 955520), (96, 895800), (100, 859968), (120, 716640), (128, 671850), (144, 597200), (150, 573312), (160, 537480), (180, 477760), (192, 447900), (200, 429984), (225, 382208), (240, 358320), (256, 335925), (288, 298600), (300, 286656), (320, 268740), (360, 238880), (384, 223950), (400, 214992), (450, 191104), (480, 179160), (576, 149300), (600, 143328), (640, 134370), (720, 119440), (768, 111975), (800, 107496), (900, 95552), (960, 89580), (1152, 74650), (1200, 71664), (1280, 67185), (1440, 59720), (1493, 57600), (1600, 53748), (1800, 47776), (1920, 44790), (2304, 37325), (2400, 35832), (2880, 29860), (2986, 28800), (3200, 26874), (3600, 23888), (3840, 22395), (4479, 19200), (4800, 17916), (5760, 14930), (5972, 14400), (6400, 13437), (7200, 11944), (7465, 11520), (8958, 9600)]