17124480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{991}}^1$

素因数の和:1019

約数の個数: 128

約数和(自身を含む): 60710400

約数和(自身を除く): 43585920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 991, 1080, 1152, 1440, 1728, 1920, 1982, 2160, 2880, 2973, 3456, 3964, 4320, 4955, 5760, 5946, 7928, 8640, 8919, 9910, 11892, 14865, 15856, 17280, 17838, 19820, 23784, 26757, 29730, 31712, 35676, 39640, 44595, 47568, 53514, 59460, 63424, 71352, 79280, 89190, 95136, 107028, 118920, 126848, 133785, 142704, 158560, 178380, 190272, 214056, 237840, 267570, 285408, 317120, 356760, 380544, 428112, 475680, 535140, 570816, 634240, 713520, 856224, 951360, 1070280, 1141632, 1427040, 1712448, 1902720, 2140560, 2854080, 3424896, 4281120, 5708160, 8562240, 17124480]

約数ペア:

[(1, 17124480), (2, 8562240), (3, 5708160), (4, 4281120), (5, 3424896), (6, 2854080), (8, 2140560), (9, 1902720), (10, 1712448), (12, 1427040), (15, 1141632), (16, 1070280), (18, 951360), (20, 856224), (24, 713520), (27, 634240), (30, 570816), (32, 535140), (36, 475680), (40, 428112), (45, 380544), (48, 356760), (54, 317120), (60, 285408), (64, 267570), (72, 237840), (80, 214056), (90, 190272), (96, 178380), (108, 158560), (120, 142704), (128, 133785), (135, 126848), (144, 118920), (160, 107028), (180, 95136), (192, 89190), (216, 79280), (240, 71352), (270, 63424), (288, 59460), (320, 53514), (360, 47568), (384, 44595), (432, 39640), (480, 35676), (540, 31712), (576, 29730), (640, 26757), (720, 23784), (864, 19820), (960, 17838), (991, 17280), (1080, 15856), (1152, 14865), (1440, 11892), (1728, 9910), (1920, 8919), (1982, 8640), (2160, 7928), (2880, 5946), (2973, 5760), (3456, 4955), (3964, 4320)]