228424320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13219}}^1$

素因数の和:13247

約数の個数: 128

約数和(自身を含む): 809064000

約数和(自身を除く): 580639680

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, 5760, 8640, 13219, 17280, 26438, 39657, 52876, 66095, 79314, 105752, 118971, 132190, 158628, 198285, 211504, 237942, 264380, 317256, 356913, 396570, 423008, 475884, 528760, 594855, 634512, 713826, 793140, 846016, 951768, 1057520, 1189710, 1269024, 1427652, 1586280, 1692032, 1784565, 1903536, 2115040, 2379420, 2538048, 2855304, 3172560, 3569130, 3807072, 4230080, 4758840, 5076096, 5710608, 6345120, 7138260, 7614144, 8460160, 9517680, 11421216, 12690240, 14276520, 15228288, 19035360, 22842432, 25380480, 28553040, 38070720, 45684864, 57106080, 76141440, 114212160, 228424320]

約数ペア:

[(1, 228424320), (2, 114212160), (3, 76141440), (4, 57106080), (5, 45684864), (6, 38070720), (8, 28553040), (9, 25380480), (10, 22842432), (12, 19035360), (15, 15228288), (16, 14276520), (18, 12690240), (20, 11421216), (24, 9517680), (27, 8460160), (30, 7614144), (32, 7138260), (36, 6345120), (40, 5710608), (45, 5076096), (48, 4758840), (54, 4230080), (60, 3807072), (64, 3569130), (72, 3172560), (80, 2855304), (90, 2538048), (96, 2379420), (108, 2115040), (120, 1903536), (128, 1784565), (135, 1692032), (144, 1586280), (160, 1427652), (180, 1269024), (192, 1189710), (216, 1057520), (240, 951768), (270, 846016), (288, 793140), (320, 713826), (360, 634512), (384, 594855), (432, 528760), (480, 475884), (540, 423008), (576, 396570), (640, 356913), (720, 317256), (864, 264380), (960, 237942), (1080, 211504), (1152, 198285), (1440, 158628), (1728, 132190), (1920, 118971), (2160, 105752), (2880, 79314), (3456, 66095), (4320, 52876), (5760, 39657), (8640, 26438), (13219, 17280)]