434992560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{78803}}^1$

素因数の和:78842

約数の個数: 80

約数和(自身を含む): 1407124224

約数和(自身を除く): 972131664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 78803, 157606, 236409, 315212, 394015, 472818, 630424, 788030, 945636, 1182045, 1260848, 1576060, 1812469, 1891272, 2364090, 3152120, 3624938, 3782544, 4728180, 5437407, 6304240, 7249876, 9062345, 9456360, 10874814, 14499752, 18124690, 18912720, 21749628, 27187035, 28999504, 36249380, 43499256, 54374070, 72498760, 86998512, 108748140, 144997520, 217496280, 434992560]

約数ペア:

[(1, 434992560), (2, 217496280), (3, 144997520), (4, 108748140), (5, 86998512), (6, 72498760), (8, 54374070), (10, 43499256), (12, 36249380), (15, 28999504), (16, 27187035), (20, 21749628), (23, 18912720), (24, 18124690), (30, 14499752), (40, 10874814), (46, 9456360), (48, 9062345), (60, 7249876), (69, 6304240), (80, 5437407), (92, 4728180), (115, 3782544), (120, 3624938), (138, 3152120), (184, 2364090), (230, 1891272), (240, 1812469), (276, 1576060), (345, 1260848), (368, 1182045), (460, 945636), (552, 788030), (690, 630424), (920, 472818), (1104, 394015), (1380, 315212), (1840, 236409), (2760, 157606), (5520, 78803)]