12414240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 43695288

約数和(自身を除く): 31281048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 233, 240, 288, 296, 333, 360, 370, 444, 466, 480, 555, 592, 666, 699, 720, 740, 888, 932, 1110, 1165, 1184, 1332, 1398, 1440, 1480, 1665, 1776, 1864, 2097, 2220, 2330, 2664, 2796, 2960, 3330, 3495, 3552, 3728, 4194, 4440, 4660, 5328, 5592, 5920, 6660, 6990, 7456, 8388, 8621, 8880, 9320, 10485, 10656, 11184, 13320, 13980, 16776, 17242, 17760, 18640, 20970, 22368, 25863, 26640, 27960, 33552, 34484, 37280, 41940, 43105, 51726, 53280, 55920, 67104, 68968, 77589, 83880, 86210, 103452, 111840, 129315, 137936, 155178, 167760, 172420, 206904, 258630, 275872, 310356, 335520, 344840, 387945, 413808, 517260, 620712, 689680, 775890, 827616, 1034520, 1241424, 1379360, 1551780, 2069040, 2482848, 3103560, 4138080, 6207120, 12414240]

約数ペア:

[(1, 12414240), (2, 6207120), (3, 4138080), (4, 3103560), (5, 2482848), (6, 2069040), (8, 1551780), (9, 1379360), (10, 1241424), (12, 1034520), (15, 827616), (16, 775890), (18, 689680), (20, 620712), (24, 517260), (30, 413808), (32, 387945), (36, 344840), (37, 335520), (40, 310356), (45, 275872), (48, 258630), (60, 206904), (72, 172420), (74, 167760), (80, 155178), (90, 137936), (96, 129315), (111, 111840), (120, 103452), (144, 86210), (148, 83880), (160, 77589), (180, 68968), (185, 67104), (222, 55920), (233, 53280), (240, 51726), (288, 43105), (296, 41940), (333, 37280), (360, 34484), (370, 33552), (444, 27960), (466, 26640), (480, 25863), (555, 22368), (592, 20970), (666, 18640), (699, 17760), (720, 17242), (740, 16776), (888, 13980), (932, 13320), (1110, 11184), (1165, 10656), (1184, 10485), (1332, 9320), (1398, 8880), (1440, 8621), (1480, 8388), (1665, 7456), (1776, 6990), (1864, 6660), (2097, 5920), (2220, 5592), (2330, 5328), (2664, 4660), (2796, 4440), (2960, 4194), (3330, 3728), (3495, 3552)]