70291440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:671

約数の個数: 120

約数和(自身を含む): 237641040

約数和(自身を除く): 167349600

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, 419, 466, 699, 720, 838, 932, 1165, 1257, 1398, 1676, 1864, 2095, 2097, 2330, 2514, 2796, 3352, 3495, 3728, 3771, 4190, 4194, 4660, 5028, 5592, 6285, 6704, 6990, 7542, 8380, 8388, 9320, 10056, 10485, 11184, 12570, 13980, 15084, 16760, 16776, 18640, 18855, 20112, 20970, 25140, 27960, 30168, 33520, 33552, 37710, 41940, 50280, 55920, 60336, 75420, 83880, 97627, 100560, 150840, 167760, 195254, 292881, 301680, 390508, 488135, 585762, 781016, 878643, 976270, 1171524, 1464405, 1562032, 1757286, 1952540, 2343048, 2928810, 3514572, 3905080, 4393215, 4686096, 5857620, 7029144, 7810160, 8786430, 11715240, 14058288, 17572860, 23430480, 35145720, 70291440]

約数ペア:

[(1, 70291440), (2, 35145720), (3, 23430480), (4, 17572860), (5, 14058288), (6, 11715240), (8, 8786430), (9, 7810160), (10, 7029144), (12, 5857620), (15, 4686096), (16, 4393215), (18, 3905080), (20, 3514572), (24, 2928810), (30, 2343048), (36, 1952540), (40, 1757286), (45, 1562032), (48, 1464405), (60, 1171524), (72, 976270), (80, 878643), (90, 781016), (120, 585762), (144, 488135), (180, 390508), (233, 301680), (240, 292881), (360, 195254), (419, 167760), (466, 150840), (699, 100560), (720, 97627), (838, 83880), (932, 75420), (1165, 60336), (1257, 55920), (1398, 50280), (1676, 41940), (1864, 37710), (2095, 33552), (2097, 33520), (2330, 30168), (2514, 27960), (2796, 25140), (3352, 20970), (3495, 20112), (3728, 18855), (3771, 18640), (4190, 16776), (4194, 16760), (4660, 15084), (5028, 13980), (5592, 12570), (6285, 11184), (6704, 10485), (6990, 10056), (7542, 9320), (8380, 8388)]