84726240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{887}}^1$

素因数の和:1104

約数の個数: 96

約数和(自身を含む): 268531200

約数和(自身を除く): 183804960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 199, 240, 398, 480, 597, 796, 887, 995, 1194, 1592, 1774, 1990, 2388, 2661, 2985, 3184, 3548, 3980, 4435, 4776, 5322, 5970, 6368, 7096, 7960, 8870, 9552, 10644, 11940, 13305, 14192, 15920, 17740, 19104, 21288, 23880, 26610, 28384, 31840, 35480, 42576, 47760, 53220, 70960, 85152, 95520, 106440, 141920, 176513, 212880, 353026, 425760, 529539, 706052, 882565, 1059078, 1412104, 1765130, 2118156, 2647695, 2824208, 3530260, 4236312, 5295390, 5648416, 7060520, 8472624, 10590780, 14121040, 16945248, 21181560, 28242080, 42363120, 84726240]

約数ペア:

[(1, 84726240), (2, 42363120), (3, 28242080), (4, 21181560), (5, 16945248), (6, 14121040), (8, 10590780), (10, 8472624), (12, 7060520), (15, 5648416), (16, 5295390), (20, 4236312), (24, 3530260), (30, 2824208), (32, 2647695), (40, 2118156), (48, 1765130), (60, 1412104), (80, 1059078), (96, 882565), (120, 706052), (160, 529539), (199, 425760), (240, 353026), (398, 212880), (480, 176513), (597, 141920), (796, 106440), (887, 95520), (995, 85152), (1194, 70960), (1592, 53220), (1774, 47760), (1990, 42576), (2388, 35480), (2661, 31840), (2985, 28384), (3184, 26610), (3548, 23880), (3980, 21288), (4435, 19104), (4776, 17740), (5322, 15920), (5970, 14192), (6368, 13305), (7096, 11940), (7960, 10644), (8870, 9552)]