285599520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{22037}}^1$

素因数の和:22064

約数の個数: 120

約数和(自身を含む): 1007974044

約数和(自身を除く): 722374524

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 22037, 44074, 66111, 88148, 110185, 132222, 176296, 198333, 220370, 264444, 330555, 352592, 396666, 440740, 528888, 594999, 661110, 705184, 793332, 881480, 991665, 1057776, 1189998, 1322220, 1586664, 1762960, 1784997, 1983330, 2115552, 2379996, 2644440, 2974995, 3173328, 3525920, 3569994, 3966660, 4759992, 5288880, 5949990, 6346656, 7139988, 7933320, 8924985, 9519984, 10577760, 11899980, 14279976, 15866640, 17849970, 19039968, 23799960, 28559952, 31733280, 35699940, 47599920, 57119904, 71399880, 95199840, 142799760, 285599520]

約数ペア:

[(1, 285599520), (2, 142799760), (3, 95199840), (4, 71399880), (5, 57119904), (6, 47599920), (8, 35699940), (9, 31733280), (10, 28559952), (12, 23799960), (15, 19039968), (16, 17849970), (18, 15866640), (20, 14279976), (24, 11899980), (27, 10577760), (30, 9519984), (32, 8924985), (36, 7933320), (40, 7139988), (45, 6346656), (48, 5949990), (54, 5288880), (60, 4759992), (72, 3966660), (80, 3569994), (81, 3525920), (90, 3173328), (96, 2974995), (108, 2644440), (120, 2379996), (135, 2115552), (144, 1983330), (160, 1784997), (162, 1762960), (180, 1586664), (216, 1322220), (240, 1189998), (270, 1057776), (288, 991665), (324, 881480), (360, 793332), (405, 705184), (432, 661110), (480, 594999), (540, 528888), (648, 440740), (720, 396666), (810, 352592), (864, 330555), (1080, 264444), (1296, 220370), (1440, 198333), (1620, 176296), (2160, 132222), (2592, 110185), (3240, 88148), (4320, 66111), (6480, 44074), (12960, 22037)]