120381120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13933}}^1$

素因数の和:13959

約数の個数: 112

約数和(自身を含む): 424708320

約数和(自身を除く): 304327200

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, 13933, 27866, 41799, 55732, 69665, 83598, 111464, 125397, 139330, 167196, 208995, 222928, 250794, 278660, 334392, 376191, 417990, 445856, 501588, 557320, 626985, 668784, 752382, 835980, 891712, 1003176, 1114640, 1253970, 1337568, 1504764, 1671960, 1880955, 2006352, 2229280, 2507940, 2675136, 3009528, 3343920, 3761910, 4012704, 4458560, 5015880, 6019056, 6687840, 7523820, 8025408, 10031760, 12038112, 13375680, 15047640, 20063520, 24076224, 30095280, 40127040, 60190560, 120381120]

約数ペア:

[(1, 120381120), (2, 60190560), (3, 40127040), (4, 30095280), (5, 24076224), (6, 20063520), (8, 15047640), (9, 13375680), (10, 12038112), (12, 10031760), (15, 8025408), (16, 7523820), (18, 6687840), (20, 6019056), (24, 5015880), (27, 4458560), (30, 4012704), (32, 3761910), (36, 3343920), (40, 3009528), (45, 2675136), (48, 2507940), (54, 2229280), (60, 2006352), (64, 1880955), (72, 1671960), (80, 1504764), (90, 1337568), (96, 1253970), (108, 1114640), (120, 1003176), (135, 891712), (144, 835980), (160, 752382), (180, 668784), (192, 626985), (216, 557320), (240, 501588), (270, 445856), (288, 417990), (320, 376191), (360, 334392), (432, 278660), (480, 250794), (540, 222928), (576, 208995), (720, 167196), (864, 139330), (960, 125397), (1080, 111464), (1440, 83598), (1728, 69665), (2160, 55732), (2880, 41799), (4320, 27866), (8640, 13933)]