147458880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{5689}}^1$

素因数の和:5718

約数の個数: 140

約数和(自身を含む): 524629380

約数和(自身を除く): 377170500

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 5689, 6480, 8640, 11378, 12960, 17067, 22756, 25920, 28445, 34134, 45512, 51201, 56890, 68268, 85335, 91024, 102402, 113780, 136536, 153603, 170670, 182048, 204804, 227560, 256005, 273072, 307206, 341340, 364096, 409608, 455120, 460809, 512010, 546144, 614412, 682680, 768015, 819216, 910240, 921618, 1024020, 1092288, 1228824, 1365360, 1536030, 1638432, 1820480, 1843236, 2048040, 2304045, 2457648, 2730720, 3072060, 3276864, 3686472, 4096080, 4608090, 4915296, 5461440, 6144120, 7372944, 8192160, 9216180, 9830592, 12288240, 14745888, 16384320, 18432360, 24576480, 29491776, 36864720, 49152960, 73729440, 147458880]

約数ペア:

[(1, 147458880), (2, 73729440), (3, 49152960), (4, 36864720), (5, 29491776), (6, 24576480), (8, 18432360), (9, 16384320), (10, 14745888), (12, 12288240), (15, 9830592), (16, 9216180), (18, 8192160), (20, 7372944), (24, 6144120), (27, 5461440), (30, 4915296), (32, 4608090), (36, 4096080), (40, 3686472), (45, 3276864), (48, 3072060), (54, 2730720), (60, 2457648), (64, 2304045), (72, 2048040), (80, 1843236), (81, 1820480), (90, 1638432), (96, 1536030), (108, 1365360), (120, 1228824), (135, 1092288), (144, 1024020), (160, 921618), (162, 910240), (180, 819216), (192, 768015), (216, 682680), (240, 614412), (270, 546144), (288, 512010), (320, 460809), (324, 455120), (360, 409608), (405, 364096), (432, 341340), (480, 307206), (540, 273072), (576, 256005), (648, 227560), (720, 204804), (810, 182048), (864, 170670), (960, 153603), (1080, 136536), (1296, 113780), (1440, 102402), (1620, 91024), (1728, 85335), (2160, 68268), (2592, 56890), (2880, 51201), (3240, 45512), (4320, 34134), (5184, 28445), (5689, 25920), (6480, 22756), (8640, 17067), (11378, 12960)]