1099421120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2939}}^1$

素因数の和:3130

約数の個数: 112

約数和(自身を含む): 3010936320

約数和(自身を除く): 1911515200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 167, 224, 280, 320, 334, 448, 560, 668, 835, 1120, 1169, 1336, 1670, 2240, 2338, 2672, 2939, 3340, 4676, 5344, 5845, 5878, 6680, 9352, 10688, 11690, 11756, 13360, 14695, 18704, 20573, 23380, 23512, 26720, 29390, 37408, 41146, 46760, 47024, 53440, 58780, 74816, 82292, 93520, 94048, 102865, 117560, 164584, 187040, 188096, 205730, 235120, 329168, 374080, 411460, 470240, 490813, 658336, 822920, 940480, 981626, 1316672, 1645840, 1963252, 2454065, 3291680, 3435691, 3926504, 4908130, 6583360, 6871382, 7853008, 9816260, 13742764, 15706016, 17178455, 19632520, 27485528, 31412032, 34356910, 39265040, 54971056, 68713820, 78530080, 109942112, 137427640, 157060160, 219884224, 274855280, 549710560, 1099421120]

約数ペア:

[(1, 1099421120), (2, 549710560), (4, 274855280), (5, 219884224), (7, 157060160), (8, 137427640), (10, 109942112), (14, 78530080), (16, 68713820), (20, 54971056), (28, 39265040), (32, 34356910), (35, 31412032), (40, 27485528), (56, 19632520), (64, 17178455), (70, 15706016), (80, 13742764), (112, 9816260), (140, 7853008), (160, 6871382), (167, 6583360), (224, 4908130), (280, 3926504), (320, 3435691), (334, 3291680), (448, 2454065), (560, 1963252), (668, 1645840), (835, 1316672), (1120, 981626), (1169, 940480), (1336, 822920), (1670, 658336), (2240, 490813), (2338, 470240), (2672, 411460), (2939, 374080), (3340, 329168), (4676, 235120), (5344, 205730), (5845, 188096), (5878, 187040), (6680, 164584), (9352, 117560), (10688, 102865), (11690, 94048), (11756, 93520), (13360, 82292), (14695, 74816), (18704, 58780), (20573, 53440), (23380, 47024), (23512, 46760), (26720, 41146), (29390, 37408)]