148843520

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{4153}}^1$

素因数の和:4185

約数の個数: 88

約数和(自身を含む): 408155424

約数和(自身を除く): 259311904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4153, 4480, 5120, 7168, 8306, 8960, 16612, 17920, 20765, 29071, 33224, 35840, 41530, 58142, 66448, 83060, 116284, 132896, 145355, 166120, 232568, 265792, 290710, 332240, 465136, 531584, 581420, 664480, 930272, 1063168, 1162840, 1328960, 1860544, 2126336, 2325680, 2657920, 3721088, 4252672, 4651360, 5315840, 7442176, 9302720, 10631680, 14884352, 18605440, 21263360, 29768704, 37210880, 74421760, 148843520]

約数ペア:

[(1, 148843520), (2, 74421760), (4, 37210880), (5, 29768704), (7, 21263360), (8, 18605440), (10, 14884352), (14, 10631680), (16, 9302720), (20, 7442176), (28, 5315840), (32, 4651360), (35, 4252672), (40, 3721088), (56, 2657920), (64, 2325680), (70, 2126336), (80, 1860544), (112, 1328960), (128, 1162840), (140, 1063168), (160, 930272), (224, 664480), (256, 581420), (280, 531584), (320, 465136), (448, 332240), (512, 290710), (560, 265792), (640, 232568), (896, 166120), (1024, 145355), (1120, 132896), (1280, 116284), (1792, 83060), (2240, 66448), (2560, 58142), (3584, 41530), (4153, 35840), (4480, 33224), (5120, 29071), (7168, 20765), (8306, 17920), (8960, 16612)]