190399680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{22037}}^1$

素因数の和:22063

約数の個数: 112

約数和(自身を含む): 671718240

約数和(自身を除く): 481318560

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, 22037, 44074, 66111, 88148, 110185, 132222, 176296, 198333, 220370, 264444, 330555, 352592, 396666, 440740, 528888, 594999, 661110, 705184, 793332, 881480, 991665, 1057776, 1189998, 1322220, 1410368, 1586664, 1762960, 1983330, 2115552, 2379996, 2644440, 2974995, 3173328, 3525920, 3966660, 4231104, 4759992, 5288880, 5949990, 6346656, 7051840, 7933320, 9519984, 10577760, 11899980, 12693312, 15866640, 19039968, 21155520, 23799960, 31733280, 38079936, 47599920, 63466560, 95199840, 190399680]

約数ペア:

[(1, 190399680), (2, 95199840), (3, 63466560), (4, 47599920), (5, 38079936), (6, 31733280), (8, 23799960), (9, 21155520), (10, 19039968), (12, 15866640), (15, 12693312), (16, 11899980), (18, 10577760), (20, 9519984), (24, 7933320), (27, 7051840), (30, 6346656), (32, 5949990), (36, 5288880), (40, 4759992), (45, 4231104), (48, 3966660), (54, 3525920), (60, 3173328), (64, 2974995), (72, 2644440), (80, 2379996), (90, 2115552), (96, 1983330), (108, 1762960), (120, 1586664), (135, 1410368), (144, 1322220), (160, 1189998), (180, 1057776), (192, 991665), (216, 881480), (240, 793332), (270, 705184), (288, 661110), (320, 594999), (360, 528888), (432, 440740), (480, 396666), (540, 352592), (576, 330555), (720, 264444), (864, 220370), (960, 198333), (1080, 176296), (1440, 132222), (1728, 110185), (2160, 88148), (2880, 66111), (4320, 44074), (8640, 22037)]