37742080

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:687

約数の個数: 80

約数和(自身を含む): 94574304

約数和(自身を除く): 56832224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 641, 736, 920, 1280, 1282, 1472, 1840, 2560, 2564, 2944, 3205, 3680, 5128, 5888, 6410, 7360, 10256, 11776, 12820, 14720, 14743, 20512, 25640, 29440, 29486, 41024, 51280, 58880, 58972, 73715, 82048, 102560, 117944, 147430, 164096, 205120, 235888, 294860, 328192, 410240, 471776, 589720, 820480, 943552, 1179440, 1640960, 1887104, 2358880, 3774208, 4717760, 7548416, 9435520, 18871040, 37742080]

約数ペア:

[(1, 37742080), (2, 18871040), (4, 9435520), (5, 7548416), (8, 4717760), (10, 3774208), (16, 2358880), (20, 1887104), (23, 1640960), (32, 1179440), (40, 943552), (46, 820480), (64, 589720), (80, 471776), (92, 410240), (115, 328192), (128, 294860), (160, 235888), (184, 205120), (230, 164096), (256, 147430), (320, 117944), (368, 102560), (460, 82048), (512, 73715), (640, 58972), (641, 58880), (736, 51280), (920, 41024), (1280, 29486), (1282, 29440), (1472, 25640), (1840, 20512), (2560, 14743), (2564, 14720), (2944, 12820), (3205, 11776), (3680, 10256), (5128, 7360), (5888, 6410)]