84827520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{4909}}^1$

素因数の和:4937

約数の個数: 128

約数和(自身を含む): 300492000

約数和(自身を除く): 215664480

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, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 4909, 5760, 8640, 9818, 14727, 17280, 19636, 24545, 29454, 39272, 44181, 49090, 58908, 73635, 78544, 88362, 98180, 117816, 132543, 147270, 157088, 176724, 196360, 220905, 235632, 265086, 294540, 314176, 353448, 392720, 441810, 471264, 530172, 589080, 628352, 662715, 706896, 785440, 883620, 942528, 1060344, 1178160, 1325430, 1413792, 1570880, 1767240, 1885056, 2120688, 2356320, 2650860, 2827584, 3141760, 3534480, 4241376, 4712640, 5301720, 5655168, 7068960, 8482752, 9425280, 10603440, 14137920, 16965504, 21206880, 28275840, 42413760, 84827520]

約数ペア:

[(1, 84827520), (2, 42413760), (3, 28275840), (4, 21206880), (5, 16965504), (6, 14137920), (8, 10603440), (9, 9425280), (10, 8482752), (12, 7068960), (15, 5655168), (16, 5301720), (18, 4712640), (20, 4241376), (24, 3534480), (27, 3141760), (30, 2827584), (32, 2650860), (36, 2356320), (40, 2120688), (45, 1885056), (48, 1767240), (54, 1570880), (60, 1413792), (64, 1325430), (72, 1178160), (80, 1060344), (90, 942528), (96, 883620), (108, 785440), (120, 706896), (128, 662715), (135, 628352), (144, 589080), (160, 530172), (180, 471264), (192, 441810), (216, 392720), (240, 353448), (270, 314176), (288, 294540), (320, 265086), (360, 235632), (384, 220905), (432, 196360), (480, 176724), (540, 157088), (576, 147270), (640, 132543), (720, 117816), (864, 98180), (960, 88362), (1080, 78544), (1152, 73635), (1440, 58908), (1728, 49090), (1920, 44181), (2160, 39272), (2880, 29454), (3456, 24545), (4320, 19636), (4909, 17280), (5760, 14727), (8640, 9818)]