65476080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{30313}}^1$

素因数の和:30335

約数の個数: 80

約数和(自身を含む): 225536160

約数和(自身を除く): 160060080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 30313, 60626, 90939, 121252, 151565, 181878, 242504, 272817, 303130, 363756, 454695, 485008, 545634, 606260, 727512, 818451, 909390, 1091268, 1212520, 1364085, 1455024, 1636902, 1818780, 2182536, 2425040, 2728170, 3273804, 3637560, 4092255, 4365072, 5456340, 6547608, 7275120, 8184510, 10912680, 13095216, 16369020, 21825360, 32738040, 65476080]

約数ペア:

[(1, 65476080), (2, 32738040), (3, 21825360), (4, 16369020), (5, 13095216), (6, 10912680), (8, 8184510), (9, 7275120), (10, 6547608), (12, 5456340), (15, 4365072), (16, 4092255), (18, 3637560), (20, 3273804), (24, 2728170), (27, 2425040), (30, 2182536), (36, 1818780), (40, 1636902), (45, 1455024), (48, 1364085), (54, 1212520), (60, 1091268), (72, 909390), (80, 818451), (90, 727512), (108, 606260), (120, 545634), (135, 485008), (144, 454695), (180, 363756), (216, 303130), (240, 272817), (270, 242504), (360, 181878), (432, 151565), (540, 121252), (720, 90939), (1080, 60626), (2160, 30313)]