206200080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{10607}}^1$

素因数の和:10635

約数の個数: 120

約数和(自身を含む): 718204032

約数和(自身を除く): 512003952

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 10607, 19440, 21214, 31821, 42428, 53035, 63642, 84856, 95463, 106070, 127284, 159105, 169712, 190926, 212140, 254568, 286389, 318210, 381852, 424280, 477315, 509136, 572778, 636420, 763704, 848560, 859167, 954630, 1145556, 1272840, 1431945, 1527408, 1718334, 1909260, 2291112, 2545680, 2577501, 2863890, 3436668, 3818520, 4295835, 4582224, 5155002, 5727780, 6873336, 7637040, 8591670, 10310004, 11455560, 12887505, 13746672, 17183340, 20620008, 22911120, 25775010, 34366680, 41240016, 51550020, 68733360, 103100040, 206200080]

約数ペア:

[(1, 206200080), (2, 103100040), (3, 68733360), (4, 51550020), (5, 41240016), (6, 34366680), (8, 25775010), (9, 22911120), (10, 20620008), (12, 17183340), (15, 13746672), (16, 12887505), (18, 11455560), (20, 10310004), (24, 8591670), (27, 7637040), (30, 6873336), (36, 5727780), (40, 5155002), (45, 4582224), (48, 4295835), (54, 3818520), (60, 3436668), (72, 2863890), (80, 2577501), (81, 2545680), (90, 2291112), (108, 1909260), (120, 1718334), (135, 1527408), (144, 1431945), (162, 1272840), (180, 1145556), (216, 954630), (240, 859167), (243, 848560), (270, 763704), (324, 636420), (360, 572778), (405, 509136), (432, 477315), (486, 424280), (540, 381852), (648, 318210), (720, 286389), (810, 254568), (972, 212140), (1080, 190926), (1215, 169712), (1296, 159105), (1620, 127284), (1944, 106070), (2160, 95463), (2430, 84856), (3240, 63642), (3888, 53035), (4860, 42428), (6480, 31821), (9720, 21214), (10607, 19440)]