147674240

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 436398840

約数和(自身を除く): 288724600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 128, 136, 140, 160, 170, 196, 224, 238, 245, 272, 277, 280, 320, 340, 392, 448, 476, 490, 544, 554, 560, 595, 640, 680, 784, 833, 896, 952, 980, 1088, 1108, 1120, 1190, 1360, 1385, 1568, 1666, 1904, 1939, 1960, 2176, 2216, 2240, 2380, 2720, 2770, 3136, 3332, 3808, 3878, 3920, 4165, 4432, 4480, 4709, 4760, 5440, 5540, 6272, 6664, 7616, 7756, 7840, 8330, 8864, 9418, 9520, 9695, 10880, 11080, 13328, 13573, 15232, 15512, 15680, 16660, 17728, 18836, 19040, 19390, 22160, 23545, 26656, 27146, 31024, 31360, 32963, 33320, 35456, 37672, 38080, 38780, 44320, 47090, 53312, 54292, 62048, 65926, 66640, 67865, 75344, 76160, 77560, 88640, 94180, 106624, 108584, 124096, 131852, 133280, 135730, 150688, 155120, 164815, 177280, 188360, 217168, 230741, 248192, 263704, 266560, 271460, 301376, 310240, 329630, 376720, 434336, 461482, 527408, 533120, 542920, 602752, 620480, 659260, 753440, 868672, 922964, 1054816, 1085840, 1153705, 1240960, 1318520, 1506880, 1737344, 1845928, 2109632, 2171680, 2307410, 2637040, 3013760, 3691856, 4219264, 4343360, 4614820, 5274080, 7383712, 8686720, 9229640, 10548160, 14767424, 18459280, 21096320, 29534848, 36918560, 73837120, 147674240]

約数ペア:

[(1, 147674240), (2, 73837120), (4, 36918560), (5, 29534848), (7, 21096320), (8, 18459280), (10, 14767424), (14, 10548160), (16, 9229640), (17, 8686720), (20, 7383712), (28, 5274080), (32, 4614820), (34, 4343360), (35, 4219264), (40, 3691856), (49, 3013760), (56, 2637040), (64, 2307410), (68, 2171680), (70, 2109632), (80, 1845928), (85, 1737344), (98, 1506880), (112, 1318520), (119, 1240960), (128, 1153705), (136, 1085840), (140, 1054816), (160, 922964), (170, 868672), (196, 753440), (224, 659260), (238, 620480), (245, 602752), (272, 542920), (277, 533120), (280, 527408), (320, 461482), (340, 434336), (392, 376720), (448, 329630), (476, 310240), (490, 301376), (544, 271460), (554, 266560), (560, 263704), (595, 248192), (640, 230741), (680, 217168), (784, 188360), (833, 177280), (896, 164815), (952, 155120), (980, 150688), (1088, 135730), (1108, 133280), (1120, 131852), (1190, 124096), (1360, 108584), (1385, 106624), (1568, 94180), (1666, 88640), (1904, 77560), (1939, 76160), (1960, 75344), (2176, 67865), (2216, 66640), (2240, 65926), (2380, 62048), (2720, 54292), (2770, 53312), (3136, 47090), (3332, 44320), (3808, 38780), (3878, 38080), (3920, 37672), (4165, 35456), (4432, 33320), (4480, 32963), (4709, 31360), (4760, 31024), (5440, 27146), (5540, 26656), (6272, 23545), (6664, 22160), (7616, 19390), (7756, 19040), (7840, 18836), (8330, 17728), (8864, 16660), (9418, 15680), (9520, 15512), (9695, 15232), (10880, 13573), (11080, 13328)]