1055790720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61099}}^1$

素因数の和:61127

約数の個数: 128

約数和(自身を含む): 3739320000

約数和(自身を除く): 2683529280

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 61099, 122198, 183297, 244396, 305495, 366594, 488792, 549891, 610990, 733188, 916485, 977584, 1099782, 1221980, 1466376, 1649673, 1832970, 1955168, 2199564, 2443960, 2749455, 2932752, 3299346, 3665940, 3910336, 4399128, 4887920, 5498910, 5865504, 6598692, 7331880, 7820672, 8248365, 8798256, 9775840, 10997820, 11731008, 13197384, 14663760, 16496730, 17596512, 19551680, 21995640, 23462016, 26394768, 29327520, 32993460, 35193024, 39103360, 43991280, 52789536, 58655040, 65986920, 70386048, 87982560, 105579072, 117310080, 131973840, 175965120, 211158144, 263947680, 351930240, 527895360, 1055790720]

約数ペア:

[(1, 1055790720), (2, 527895360), (3, 351930240), (4, 263947680), (5, 211158144), (6, 175965120), (8, 131973840), (9, 117310080), (10, 105579072), (12, 87982560), (15, 70386048), (16, 65986920), (18, 58655040), (20, 52789536), (24, 43991280), (27, 39103360), (30, 35193024), (32, 32993460), (36, 29327520), (40, 26394768), (45, 23462016), (48, 21995640), (54, 19551680), (60, 17596512), (64, 16496730), (72, 14663760), (80, 13197384), (90, 11731008), (96, 10997820), (108, 9775840), (120, 8798256), (128, 8248365), (135, 7820672), (144, 7331880), (160, 6598692), (180, 5865504), (192, 5498910), (216, 4887920), (240, 4399128), (270, 3910336), (288, 3665940), (320, 3299346), (360, 2932752), (384, 2749455), (432, 2443960), (480, 2199564), (540, 1955168), (576, 1832970), (640, 1649673), (720, 1466376), (864, 1221980), (960, 1099782), (1080, 977584), (1152, 916485), (1440, 733188), (1728, 610990), (1920, 549891), (2160, 488792), (2880, 366594), (3456, 305495), (4320, 244396), (5760, 183297), (8640, 122198), (17280, 61099)]