82370160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 278379504

約数和(自身を除く): 196009344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 233, 240, 360, 466, 491, 699, 720, 932, 982, 1165, 1398, 1473, 1864, 1964, 2097, 2330, 2455, 2796, 2946, 3495, 3728, 3928, 4194, 4419, 4660, 4910, 5592, 5892, 6990, 7365, 7856, 8388, 8838, 9320, 9820, 10485, 11184, 11784, 13980, 14730, 16776, 17676, 18640, 19640, 20970, 22095, 23568, 27960, 29460, 33552, 35352, 39280, 41940, 44190, 55920, 58920, 70704, 83880, 88380, 114403, 117840, 167760, 176760, 228806, 343209, 353520, 457612, 572015, 686418, 915224, 1029627, 1144030, 1372836, 1716045, 1830448, 2059254, 2288060, 2745672, 3432090, 4118508, 4576120, 5148135, 5491344, 6864180, 8237016, 9152240, 10296270, 13728360, 16474032, 20592540, 27456720, 41185080, 82370160]

約数ペア:

[(1, 82370160), (2, 41185080), (3, 27456720), (4, 20592540), (5, 16474032), (6, 13728360), (8, 10296270), (9, 9152240), (10, 8237016), (12, 6864180), (15, 5491344), (16, 5148135), (18, 4576120), (20, 4118508), (24, 3432090), (30, 2745672), (36, 2288060), (40, 2059254), (45, 1830448), (48, 1716045), (60, 1372836), (72, 1144030), (80, 1029627), (90, 915224), (120, 686418), (144, 572015), (180, 457612), (233, 353520), (240, 343209), (360, 228806), (466, 176760), (491, 167760), (699, 117840), (720, 114403), (932, 88380), (982, 83880), (1165, 70704), (1398, 58920), (1473, 55920), (1864, 44190), (1964, 41940), (2097, 39280), (2330, 35352), (2455, 33552), (2796, 29460), (2946, 27960), (3495, 23568), (3728, 22095), (3928, 20970), (4194, 19640), (4419, 18640), (4660, 17676), (4910, 16776), (5592, 14730), (5892, 13980), (6990, 11784), (7365, 11184), (7856, 10485), (8388, 9820), (8838, 9320)]