1655769062520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199972109}}^1$

素因数の和:199972149

約数の個数: 96

約数和(自身を含む): 5615216848800

約数和(自身を除く): 3959447786280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 199972109, 399944218, 599916327, 799888436, 999860545, 1199832654, 1599776872, 1799748981, 1999721090, 2399665308, 2999581635, 3599497962, 3999442180, 4599358507, 4799330616, 5999163270, 7198995924, 7998884360, 8998744905, 9198717014, 11998326540, 13798075521, 14397991848, 17997489810, 18397434028, 22996792535, 23996653080, 27596151042, 35994979620, 36794868056, 41394226563, 45993585070, 55192302084, 68990377605, 71989959240, 82788453126, 91987170140, 110384604168, 137980755210, 165576906252, 183974340280, 206971132815, 275961510420, 331153812504, 413942265630, 551923020840, 827884531260, 1655769062520]

約数ペア:

[(1, 1655769062520), (2, 827884531260), (3, 551923020840), (4, 413942265630), (5, 331153812504), (6, 275961510420), (8, 206971132815), (9, 183974340280), (10, 165576906252), (12, 137980755210), (15, 110384604168), (18, 91987170140), (20, 82788453126), (23, 71989959240), (24, 68990377605), (30, 55192302084), (36, 45993585070), (40, 41394226563), (45, 36794868056), (46, 35994979620), (60, 27596151042), (69, 23996653080), (72, 22996792535), (90, 18397434028), (92, 17997489810), (115, 14397991848), (120, 13798075521), (138, 11998326540), (180, 9198717014), (184, 8998744905), (207, 7998884360), (230, 7198995924), (276, 5999163270), (345, 4799330616), (360, 4599358507), (414, 3999442180), (460, 3599497962), (552, 2999581635), (690, 2399665308), (828, 1999721090), (920, 1799748981), (1035, 1599776872), (1380, 1199832654), (1656, 999860545), (2070, 799888436), (2760, 599916327), (4140, 399944218), (8280, 199972109)]