2695175040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{8941}}^1$

素因数の和:9120

約数の個数: 128

約数和(自身を含む): 8646556320

約数和(自身を除く): 5951381280

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, 157, 160, 192, 240, 314, 320, 384, 471, 480, 628, 640, 785, 942, 960, 1256, 1570, 1884, 1920, 2355, 2512, 3140, 3768, 4710, 5024, 6280, 7536, 8941, 9420, 10048, 12560, 15072, 17882, 18840, 20096, 25120, 26823, 30144, 35764, 37680, 44705, 50240, 53646, 60288, 71528, 75360, 89410, 100480, 107292, 134115, 143056, 150720, 178820, 214584, 268230, 286112, 301440, 357640, 429168, 536460, 572224, 715280, 858336, 1072920, 1144448, 1403737, 1430560, 1716672, 2145840, 2807474, 2861120, 3433344, 4211211, 4291680, 5614948, 5722240, 7018685, 8422422, 8583360, 11229896, 14037370, 16844844, 17166720, 21056055, 22459792, 28074740, 33689688, 42112110, 44919584, 56149480, 67379376, 84224220, 89839168, 112298960, 134758752, 168448440, 179678336, 224597920, 269517504, 336896880, 449195840, 539035008, 673793760, 898391680, 1347587520, 2695175040]

約数ペア:

[(1, 2695175040), (2, 1347587520), (3, 898391680), (4, 673793760), (5, 539035008), (6, 449195840), (8, 336896880), (10, 269517504), (12, 224597920), (15, 179678336), (16, 168448440), (20, 134758752), (24, 112298960), (30, 89839168), (32, 84224220), (40, 67379376), (48, 56149480), (60, 44919584), (64, 42112110), (80, 33689688), (96, 28074740), (120, 22459792), (128, 21056055), (157, 17166720), (160, 16844844), (192, 14037370), (240, 11229896), (314, 8583360), (320, 8422422), (384, 7018685), (471, 5722240), (480, 5614948), (628, 4291680), (640, 4211211), (785, 3433344), (942, 2861120), (960, 2807474), (1256, 2145840), (1570, 1716672), (1884, 1430560), (1920, 1403737), (2355, 1144448), (2512, 1072920), (3140, 858336), (3768, 715280), (4710, 572224), (5024, 536460), (6280, 429168), (7536, 357640), (8941, 301440), (9420, 286112), (10048, 268230), (12560, 214584), (15072, 178820), (17882, 150720), (18840, 143056), (20096, 134115), (25120, 107292), (26823, 100480), (30144, 89410), (35764, 75360), (37680, 71528), (44705, 60288), (50240, 53646)]