2196931680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{508549}}^1$

素因数の和:508573

約数の個数: 96

約数和(自身を含む): 7689276000

約数和(自身を除く): 5492344320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 508549, 1017098, 1525647, 2034196, 2542745, 3051294, 4068392, 4576941, 5085490, 6102588, 7628235, 8136784, 9153882, 10170980, 12205176, 13730823, 15256470, 16273568, 18307764, 20341960, 22884705, 24410352, 27461646, 30512940, 36615528, 40683920, 45769410, 48820704, 54923292, 61025880, 68654115, 73231056, 81367840, 91538820, 109846584, 122051760, 137308230, 146462112, 183077640, 219693168, 244103520, 274616460, 366155280, 439386336, 549232920, 732310560, 1098465840, 2196931680]

約数ペア:

[(1, 2196931680), (2, 1098465840), (3, 732310560), (4, 549232920), (5, 439386336), (6, 366155280), (8, 274616460), (9, 244103520), (10, 219693168), (12, 183077640), (15, 146462112), (16, 137308230), (18, 122051760), (20, 109846584), (24, 91538820), (27, 81367840), (30, 73231056), (32, 68654115), (36, 61025880), (40, 54923292), (45, 48820704), (48, 45769410), (54, 40683920), (60, 36615528), (72, 30512940), (80, 27461646), (90, 24410352), (96, 22884705), (108, 20341960), (120, 18307764), (135, 16273568), (144, 15256470), (160, 13730823), (180, 12205176), (216, 10170980), (240, 9153882), (270, 8136784), (288, 7628235), (360, 6102588), (432, 5085490), (480, 4576941), (540, 4068392), (720, 3051294), (864, 2542745), (1080, 2034196), (1440, 1525647), (2160, 1017098), (4320, 508549)]