147125440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{853}}^1$

素因数の和:895

約数の個数: 168

約数和(自身を含む): 445111632

約数和(自身を除く): 297986192

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 704, 770, 784, 853, 880, 980, 1078, 1120, 1232, 1540, 1568, 1706, 1760, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3412, 3520, 3920, 4265, 4312, 4928, 5390, 5971, 6160, 6824, 7840, 8530, 8624, 9383, 10780, 11942, 12320, 13648, 15680, 17060, 17248, 18766, 21560, 23884, 24640, 27296, 29855, 34120, 34496, 37532, 41797, 43120, 46915, 47768, 54592, 59710, 65681, 68240, 75064, 83594, 86240, 93830, 95536, 119420, 131362, 136480, 150128, 167188, 172480, 187660, 191072, 208985, 238840, 262724, 272960, 300256, 328405, 334376, 375320, 382144, 417970, 459767, 477680, 525448, 600512, 656810, 668752, 750640, 835940, 919534, 955360, 1050896, 1313620, 1337504, 1501280, 1671880, 1839068, 1910720, 2101792, 2298835, 2627240, 2675008, 3002560, 3343760, 3678136, 4203584, 4597670, 5254480, 6687520, 7356272, 9195340, 10508960, 13375040, 14712544, 18390680, 21017920, 29425088, 36781360, 73562720, 147125440]

約数ペア:

[(1, 147125440), (2, 73562720), (4, 36781360), (5, 29425088), (7, 21017920), (8, 18390680), (10, 14712544), (11, 13375040), (14, 10508960), (16, 9195340), (20, 7356272), (22, 6687520), (28, 5254480), (32, 4597670), (35, 4203584), (40, 3678136), (44, 3343760), (49, 3002560), (55, 2675008), (56, 2627240), (64, 2298835), (70, 2101792), (77, 1910720), (80, 1839068), (88, 1671880), (98, 1501280), (110, 1337504), (112, 1313620), (140, 1050896), (154, 955360), (160, 919534), (176, 835940), (196, 750640), (220, 668752), (224, 656810), (245, 600512), (280, 525448), (308, 477680), (320, 459767), (352, 417970), (385, 382144), (392, 375320), (440, 334376), (448, 328405), (490, 300256), (539, 272960), (560, 262724), (616, 238840), (704, 208985), (770, 191072), (784, 187660), (853, 172480), (880, 167188), (980, 150128), (1078, 136480), (1120, 131362), (1232, 119420), (1540, 95536), (1568, 93830), (1706, 86240), (1760, 83594), (1960, 75064), (2156, 68240), (2240, 65681), (2464, 59710), (2695, 54592), (3080, 47768), (3136, 46915), (3412, 43120), (3520, 41797), (3920, 37532), (4265, 34496), (4312, 34120), (4928, 29855), (5390, 27296), (5971, 24640), (6160, 23884), (6824, 21560), (7840, 18766), (8530, 17248), (8624, 17060), (9383, 15680), (10780, 13648), (11942, 12320)]