4125304080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{212207}}^1$

素因数の和:212235

約数の個数: 120

約数和(自身を含む): 14367330432

約数和(自身を除く): 10242026352

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, 19440, 212207, 424414, 636621, 848828, 1061035, 1273242, 1697656, 1909863, 2122070, 2546484, 3183105, 3395312, 3819726, 4244140, 5092968, 5729589, 6366210, 7639452, 8488280, 9549315, 10185936, 11459178, 12732420, 15278904, 16976560, 17188767, 19098630, 22918356, 25464840, 28647945, 30557808, 34377534, 38197260, 45836712, 50929680, 51566301, 57295890, 68755068, 76394520, 85943835, 91673424, 103132602, 114591780, 137510136, 152789040, 171887670, 206265204, 229183560, 257831505, 275020272, 343775340, 412530408, 458367120, 515663010, 687550680, 825060816, 1031326020, 1375101360, 2062652040, 4125304080]

約数ペア:

[(1, 4125304080), (2, 2062652040), (3, 1375101360), (4, 1031326020), (5, 825060816), (6, 687550680), (8, 515663010), (9, 458367120), (10, 412530408), (12, 343775340), (15, 275020272), (16, 257831505), (18, 229183560), (20, 206265204), (24, 171887670), (27, 152789040), (30, 137510136), (36, 114591780), (40, 103132602), (45, 91673424), (48, 85943835), (54, 76394520), (60, 68755068), (72, 57295890), (80, 51566301), (81, 50929680), (90, 45836712), (108, 38197260), (120, 34377534), (135, 30557808), (144, 28647945), (162, 25464840), (180, 22918356), (216, 19098630), (240, 17188767), (243, 16976560), (270, 15278904), (324, 12732420), (360, 11459178), (405, 10185936), (432, 9549315), (486, 8488280), (540, 7639452), (648, 6366210), (720, 5729589), (810, 5092968), (972, 4244140), (1080, 3819726), (1215, 3395312), (1296, 3183105), (1620, 2546484), (1944, 2122070), (2160, 1909863), (2430, 1697656), (3240, 1273242), (3888, 1061035), (4860, 848828), (6480, 636621), (9720, 424414), (19440, 212207)]