298297080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{30689}}^1$

素因数の和:30715

約数の個数: 96

約数和(自身を含む): 1005404400

約数和(自身を除く): 707107320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 30689, 61378, 92067, 122756, 153445, 184134, 245512, 276201, 306890, 368268, 460335, 552402, 613780, 736536, 828603, 920670, 1104804, 1227560, 1381005, 1657206, 1841340, 2209608, 2485809, 2762010, 3314412, 3682680, 4143015, 4971618, 5524020, 6628824, 7457427, 8286030, 9943236, 11048040, 12429045, 14914854, 16572060, 19886472, 24858090, 29829708, 33144120, 37287135, 49716180, 59659416, 74574270, 99432360, 149148540, 298297080]

約数ペア:

[(1, 298297080), (2, 149148540), (3, 99432360), (4, 74574270), (5, 59659416), (6, 49716180), (8, 37287135), (9, 33144120), (10, 29829708), (12, 24858090), (15, 19886472), (18, 16572060), (20, 14914854), (24, 12429045), (27, 11048040), (30, 9943236), (36, 8286030), (40, 7457427), (45, 6628824), (54, 5524020), (60, 4971618), (72, 4143015), (81, 3682680), (90, 3314412), (108, 2762010), (120, 2485809), (135, 2209608), (162, 1841340), (180, 1657206), (216, 1381005), (243, 1227560), (270, 1104804), (324, 920670), (360, 828603), (405, 736536), (486, 613780), (540, 552402), (648, 460335), (810, 368268), (972, 306890), (1080, 276201), (1215, 245512), (1620, 184134), (1944, 153445), (2430, 122756), (3240, 92067), (4860, 61378), (9720, 30689)]