169452480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{887}}^1$

素因数の和:1106

約数の個数: 112

約数和(自身を含む): 541324800

約数和(自身を除く): 371872320

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, 160, 192, 199, 240, 320, 398, 480, 597, 796, 887, 960, 995, 1194, 1592, 1774, 1990, 2388, 2661, 2985, 3184, 3548, 3980, 4435, 4776, 5322, 5970, 6368, 7096, 7960, 8870, 9552, 10644, 11940, 12736, 13305, 14192, 15920, 17740, 19104, 21288, 23880, 26610, 28384, 31840, 35480, 38208, 42576, 47760, 53220, 56768, 63680, 70960, 85152, 95520, 106440, 141920, 170304, 176513, 191040, 212880, 283840, 353026, 425760, 529539, 706052, 851520, 882565, 1059078, 1412104, 1765130, 2118156, 2647695, 2824208, 3530260, 4236312, 5295390, 5648416, 7060520, 8472624, 10590780, 11296832, 14121040, 16945248, 21181560, 28242080, 33890496, 42363120, 56484160, 84726240, 169452480]

約数ペア:

[(1, 169452480), (2, 84726240), (3, 56484160), (4, 42363120), (5, 33890496), (6, 28242080), (8, 21181560), (10, 16945248), (12, 14121040), (15, 11296832), (16, 10590780), (20, 8472624), (24, 7060520), (30, 5648416), (32, 5295390), (40, 4236312), (48, 3530260), (60, 2824208), (64, 2647695), (80, 2118156), (96, 1765130), (120, 1412104), (160, 1059078), (192, 882565), (199, 851520), (240, 706052), (320, 529539), (398, 425760), (480, 353026), (597, 283840), (796, 212880), (887, 191040), (960, 176513), (995, 170304), (1194, 141920), (1592, 106440), (1774, 95520), (1990, 85152), (2388, 70960), (2661, 63680), (2985, 56768), (3184, 53220), (3548, 47760), (3980, 42576), (4435, 38208), (4776, 35480), (5322, 31840), (5970, 28384), (6368, 26610), (7096, 23880), (7960, 21288), (8870, 19104), (9552, 17740), (10644, 15920), (11940, 14192), (12736, 13305)]