149981760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17359}}^1$

素因数の和:17385

約数の個数: 112

約数和(自身を含む): 529132800

約数和(自身を除く): 379151040

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 17359, 34718, 52077, 69436, 86795, 104154, 138872, 156231, 173590, 208308, 260385, 277744, 312462, 347180, 416616, 468693, 520770, 555488, 624924, 694360, 781155, 833232, 937386, 1041540, 1110976, 1249848, 1388720, 1562310, 1666464, 1874772, 2083080, 2343465, 2499696, 2777440, 3124620, 3332928, 3749544, 4166160, 4686930, 4999392, 5554880, 6249240, 7499088, 8332320, 9373860, 9998784, 12498480, 14998176, 16664640, 18747720, 24996960, 29996352, 37495440, 49993920, 74990880, 149981760]

約数ペア:

[(1, 149981760), (2, 74990880), (3, 49993920), (4, 37495440), (5, 29996352), (6, 24996960), (8, 18747720), (9, 16664640), (10, 14998176), (12, 12498480), (15, 9998784), (16, 9373860), (18, 8332320), (20, 7499088), (24, 6249240), (27, 5554880), (30, 4999392), (32, 4686930), (36, 4166160), (40, 3749544), (45, 3332928), (48, 3124620), (54, 2777440), (60, 2499696), (64, 2343465), (72, 2083080), (80, 1874772), (90, 1666464), (96, 1562310), (108, 1388720), (120, 1249848), (135, 1110976), (144, 1041540), (160, 937386), (180, 833232), (192, 781155), (216, 694360), (240, 624924), (270, 555488), (288, 520770), (320, 468693), (360, 416616), (432, 347180), (480, 312462), (540, 277744), (576, 260385), (720, 208308), (864, 173590), (960, 156231), (1080, 138872), (1440, 104154), (1728, 86795), (2160, 69436), (2880, 52077), (4320, 34718), (8640, 17359)]