220184280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1321}}^1$

素因数の和:1801

約数の個数: 96

約数和(自身を含む): 717687360

約数和(自身を除く): 497503080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 463, 926, 1321, 1389, 1852, 2315, 2642, 2778, 3704, 3963, 4167, 4630, 5284, 5556, 6605, 6945, 7926, 8334, 9260, 10568, 11112, 11889, 13210, 13890, 15852, 16668, 18520, 19815, 20835, 23778, 26420, 27780, 31704, 33336, 39630, 41670, 47556, 52840, 55560, 59445, 79260, 83340, 95112, 118890, 158520, 166680, 237780, 475560, 611623, 1223246, 1834869, 2446492, 3058115, 3669738, 4892984, 5504607, 6116230, 7339476, 9174345, 11009214, 12232460, 14678952, 18348690, 22018428, 24464920, 27523035, 36697380, 44036856, 55046070, 73394760, 110092140, 220184280]

約数ペア:

[(1, 220184280), (2, 110092140), (3, 73394760), (4, 55046070), (5, 44036856), (6, 36697380), (8, 27523035), (9, 24464920), (10, 22018428), (12, 18348690), (15, 14678952), (18, 12232460), (20, 11009214), (24, 9174345), (30, 7339476), (36, 6116230), (40, 5504607), (45, 4892984), (60, 3669738), (72, 3058115), (90, 2446492), (120, 1834869), (180, 1223246), (360, 611623), (463, 475560), (926, 237780), (1321, 166680), (1389, 158520), (1852, 118890), (2315, 95112), (2642, 83340), (2778, 79260), (3704, 59445), (3963, 55560), (4167, 52840), (4630, 47556), (5284, 41670), (5556, 39630), (6605, 33336), (6945, 31704), (7926, 27780), (8334, 26420), (9260, 23778), (10568, 20835), (11112, 19815), (11889, 18520), (13210, 16668), (13890, 15852)]