23655040

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1607}}^1$

素因数の和:1649

約数の個数: 64

約数和(自身を含む): 59045760

約数和(自身を除く): 35390720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1607, 1840, 2944, 3214, 3680, 6428, 7360, 8035, 12856, 14720, 16070, 25712, 32140, 36961, 51424, 64280, 73922, 102848, 128560, 147844, 184805, 205696, 257120, 295688, 369610, 514240, 591376, 739220, 1028480, 1182752, 1478440, 2365504, 2956880, 4731008, 5913760, 11827520, 23655040]

約数ペア:

[(1, 23655040), (2, 11827520), (4, 5913760), (5, 4731008), (8, 2956880), (10, 2365504), (16, 1478440), (20, 1182752), (23, 1028480), (32, 739220), (40, 591376), (46, 514240), (64, 369610), (80, 295688), (92, 257120), (115, 205696), (128, 184805), (160, 147844), (184, 128560), (230, 102848), (320, 73922), (368, 64280), (460, 51424), (640, 36961), (736, 32140), (920, 25712), (1472, 16070), (1607, 14720), (1840, 12856), (2944, 8035), (3214, 7360), (3680, 6428)]