37997640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 128044800

約数和(自身を除く): 90047160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 151, 180, 216, 233, 270, 302, 360, 453, 466, 540, 604, 699, 755, 906, 932, 1080, 1165, 1208, 1359, 1398, 1510, 1812, 1864, 2097, 2265, 2330, 2718, 2796, 3020, 3495, 3624, 4077, 4194, 4530, 4660, 5436, 5592, 6040, 6291, 6795, 6990, 8154, 8388, 9060, 9320, 10485, 10872, 12582, 13590, 13980, 16308, 16776, 18120, 20385, 20970, 25164, 27180, 27960, 31455, 32616, 35183, 40770, 41940, 50328, 54360, 62910, 70366, 81540, 83880, 105549, 125820, 140732, 163080, 175915, 211098, 251640, 281464, 316647, 351830, 422196, 527745, 633294, 703660, 844392, 949941, 1055490, 1266588, 1407320, 1583235, 1899882, 2110980, 2533176, 3166470, 3799764, 4221960, 4749705, 6332940, 7599528, 9499410, 12665880, 18998820, 37997640]

約数ペア:

[(1, 37997640), (2, 18998820), (3, 12665880), (4, 9499410), (5, 7599528), (6, 6332940), (8, 4749705), (9, 4221960), (10, 3799764), (12, 3166470), (15, 2533176), (18, 2110980), (20, 1899882), (24, 1583235), (27, 1407320), (30, 1266588), (36, 1055490), (40, 949941), (45, 844392), (54, 703660), (60, 633294), (72, 527745), (90, 422196), (108, 351830), (120, 316647), (135, 281464), (151, 251640), (180, 211098), (216, 175915), (233, 163080), (270, 140732), (302, 125820), (360, 105549), (453, 83880), (466, 81540), (540, 70366), (604, 62910), (699, 54360), (755, 50328), (906, 41940), (932, 40770), (1080, 35183), (1165, 32616), (1208, 31455), (1359, 27960), (1398, 27180), (1510, 25164), (1812, 20970), (1864, 20385), (2097, 18120), (2265, 16776), (2330, 16308), (2718, 13980), (2796, 13590), (3020, 12582), (3495, 10872), (3624, 10485), (4077, 9320), (4194, 9060), (4530, 8388), (4660, 8154), (5436, 6990), (5592, 6795), (6040, 6291)]