214567320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3067}}^1$

素因数の和:3145

約数の個数: 128

約数和(自身を含む): 715703040

約数和(自身を除く): 501135720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 660, 795, 1060, 1166, 1272, 1320, 1590, 1749, 2120, 2332, 2915, 3067, 3180, 3498, 4664, 5830, 6134, 6360, 6996, 8745, 9201, 11660, 12268, 13992, 15335, 17490, 18402, 23320, 24536, 30670, 33737, 34980, 36804, 46005, 61340, 67474, 69960, 73608, 92010, 101211, 122680, 134948, 162551, 168685, 184020, 202422, 269896, 325102, 337370, 368040, 404844, 487653, 506055, 650204, 674740, 809688, 812755, 975306, 1012110, 1300408, 1349480, 1625510, 1788061, 1950612, 2024220, 2438265, 3251020, 3576122, 3901224, 4048440, 4876530, 5364183, 6502040, 7152244, 8940305, 9753060, 10728366, 14304488, 17880610, 19506120, 21456732, 26820915, 35761220, 42913464, 53641830, 71522440, 107283660, 214567320]

約数ペア:

[(1, 214567320), (2, 107283660), (3, 71522440), (4, 53641830), (5, 42913464), (6, 35761220), (8, 26820915), (10, 21456732), (11, 19506120), (12, 17880610), (15, 14304488), (20, 10728366), (22, 9753060), (24, 8940305), (30, 7152244), (33, 6502040), (40, 5364183), (44, 4876530), (53, 4048440), (55, 3901224), (60, 3576122), (66, 3251020), (88, 2438265), (106, 2024220), (110, 1950612), (120, 1788061), (132, 1625510), (159, 1349480), (165, 1300408), (212, 1012110), (220, 975306), (264, 812755), (265, 809688), (318, 674740), (330, 650204), (424, 506055), (440, 487653), (530, 404844), (583, 368040), (636, 337370), (660, 325102), (795, 269896), (1060, 202422), (1166, 184020), (1272, 168685), (1320, 162551), (1590, 134948), (1749, 122680), (2120, 101211), (2332, 92010), (2915, 73608), (3067, 69960), (3180, 67474), (3498, 61340), (4664, 46005), (5830, 36804), (6134, 34980), (6360, 33737), (6996, 30670), (8745, 24536), (9201, 23320), (11660, 18402), (12268, 17490), (13992, 15335)]