25539222360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{138469}}^1$

素因数の和:138565

約数の個数: 128

約数和(自身を含む): 80755704000

約数和(自身を除く): 55216481640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 53, 58, 60, 87, 106, 116, 120, 145, 159, 174, 212, 232, 265, 290, 318, 348, 424, 435, 530, 580, 636, 696, 795, 870, 1060, 1160, 1272, 1537, 1590, 1740, 2120, 3074, 3180, 3480, 4611, 6148, 6360, 7685, 9222, 12296, 15370, 18444, 23055, 30740, 36888, 46110, 61480, 92220, 138469, 184440, 276938, 415407, 553876, 692345, 830814, 1107752, 1384690, 1661628, 2077035, 2769380, 3323256, 4015601, 4154070, 5538760, 7338857, 8031202, 8308140, 12046803, 14677714, 16062404, 16616280, 20078005, 22016571, 24093606, 29355428, 32124808, 36694285, 40156010, 44033142, 48187212, 58710856, 60234015, 73388570, 80312020, 88066284, 96374424, 110082855, 120468030, 146777140, 160624040, 176132568, 212826853, 220165710, 240936060, 293554280, 425653706, 440331420, 481872120, 638480559, 851307412, 880662840, 1064134265, 1276961118, 1702614824, 2128268530, 2553922236, 3192402795, 4256537060, 5107844472, 6384805590, 8513074120, 12769611180, 25539222360]

約数ペア:

[(1, 25539222360), (2, 12769611180), (3, 8513074120), (4, 6384805590), (5, 5107844472), (6, 4256537060), (8, 3192402795), (10, 2553922236), (12, 2128268530), (15, 1702614824), (20, 1276961118), (24, 1064134265), (29, 880662840), (30, 851307412), (40, 638480559), (53, 481872120), (58, 440331420), (60, 425653706), (87, 293554280), (106, 240936060), (116, 220165710), (120, 212826853), (145, 176132568), (159, 160624040), (174, 146777140), (212, 120468030), (232, 110082855), (265, 96374424), (290, 88066284), (318, 80312020), (348, 73388570), (424, 60234015), (435, 58710856), (530, 48187212), (580, 44033142), (636, 40156010), (696, 36694285), (795, 32124808), (870, 29355428), (1060, 24093606), (1160, 22016571), (1272, 20078005), (1537, 16616280), (1590, 16062404), (1740, 14677714), (2120, 12046803), (3074, 8308140), (3180, 8031202), (3480, 7338857), (4611, 5538760), (6148, 4154070), (6360, 4015601), (7685, 3323256), (9222, 2769380), (12296, 2077035), (15370, 1661628), (18444, 1384690), (23055, 1107752), (30740, 830814), (36888, 692345), (46110, 553876), (61480, 415407), (92220, 276938), (138469, 184440)]