190347840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{22031}}^1$

素因数の和:22057

約数の個数: 112

約数和(自身を含む): 671535360

約数和(自身を除く): 481187520

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, 22031, 44062, 66093, 88124, 110155, 132186, 176248, 198279, 220310, 264372, 330465, 352496, 396558, 440620, 528744, 594837, 660930, 704992, 793116, 881240, 991395, 1057488, 1189674, 1321860, 1409984, 1586232, 1762480, 1982790, 2114976, 2379348, 2643720, 2974185, 3172464, 3524960, 3965580, 4229952, 4758696, 5287440, 5948370, 6344928, 7049920, 7931160, 9517392, 10574880, 11896740, 12689856, 15862320, 19034784, 21149760, 23793480, 31724640, 38069568, 47586960, 63449280, 95173920, 190347840]

約数ペア:

[(1, 190347840), (2, 95173920), (3, 63449280), (4, 47586960), (5, 38069568), (6, 31724640), (8, 23793480), (9, 21149760), (10, 19034784), (12, 15862320), (15, 12689856), (16, 11896740), (18, 10574880), (20, 9517392), (24, 7931160), (27, 7049920), (30, 6344928), (32, 5948370), (36, 5287440), (40, 4758696), (45, 4229952), (48, 3965580), (54, 3524960), (60, 3172464), (64, 2974185), (72, 2643720), (80, 2379348), (90, 2114976), (96, 1982790), (108, 1762480), (120, 1586232), (135, 1409984), (144, 1321860), (160, 1189674), (180, 1057488), (192, 991395), (216, 881240), (240, 793116), (270, 704992), (288, 660930), (320, 594837), (360, 528744), (432, 440620), (480, 396558), (540, 352496), (576, 330465), (720, 264372), (864, 220310), (960, 198279), (1080, 176248), (1440, 132186), (1728, 110155), (2160, 88124), (2880, 66093), (4320, 44062), (8640, 22031)]