104983040

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1783}}^1$

素因数の和:1829

約数の個数: 80

約数和(自身を含む): 262804608

約数和(自身を除く): 157821568

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, 736, 920, 1280, 1472, 1783, 1840, 2560, 2944, 3566, 3680, 5888, 7132, 7360, 8915, 11776, 14264, 14720, 17830, 28528, 29440, 35660, 41009, 57056, 58880, 71320, 82018, 114112, 142640, 164036, 205045, 228224, 285280, 328072, 410090, 456448, 570560, 656144, 820180, 912896, 1141120, 1312288, 1640360, 2282240, 2624576, 3280720, 4564480, 5249152, 6561440, 10498304, 13122880, 20996608, 26245760, 52491520, 104983040]

約数ペア:

[(1, 104983040), (2, 52491520), (4, 26245760), (5, 20996608), (8, 13122880), (10, 10498304), (16, 6561440), (20, 5249152), (23, 4564480), (32, 3280720), (40, 2624576), (46, 2282240), (64, 1640360), (80, 1312288), (92, 1141120), (115, 912896), (128, 820180), (160, 656144), (184, 570560), (230, 456448), (256, 410090), (320, 328072), (368, 285280), (460, 228224), (512, 205045), (640, 164036), (736, 142640), (920, 114112), (1280, 82018), (1472, 71320), (1783, 58880), (1840, 57056), (2560, 41009), (2944, 35660), (3566, 29440), (3680, 28528), (5888, 17830), (7132, 14720), (7360, 14264), (8915, 11776)]