3077888280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{1609}}^1$

素因数の和:2481

約数の個数: 128

約数和(自身を含む): 9737280000

約数和(自身を除く): 6659391720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 839, 1140, 1609, 1678, 2280, 2517, 3218, 3356, 4195, 4827, 5034, 6436, 6712, 8045, 8390, 9654, 10068, 12585, 12872, 15941, 16090, 16780, 19308, 20136, 24135, 25170, 30571, 31882, 32180, 33560, 38616, 47823, 48270, 50340, 61142, 63764, 64360, 79705, 91713, 95646, 96540, 100680, 122284, 127528, 152855, 159410, 183426, 191292, 193080, 239115, 244568, 305710, 318820, 366852, 382584, 458565, 478230, 611420, 637640, 733704, 917130, 956460, 1222840, 1349951, 1834260, 1912920, 2699902, 3668520, 4049853, 5399804, 6749755, 8099706, 10799608, 13499510, 16199412, 20249265, 25649069, 26999020, 32398824, 40498530, 51298138, 53998040, 76947207, 80997060, 102596276, 128245345, 153894414, 161994120, 205192552, 256490690, 307788828, 384736035, 512981380, 615577656, 769472070, 1025962760, 1538944140, 3077888280]

約数ペア:

[(1, 3077888280), (2, 1538944140), (3, 1025962760), (4, 769472070), (5, 615577656), (6, 512981380), (8, 384736035), (10, 307788828), (12, 256490690), (15, 205192552), (19, 161994120), (20, 153894414), (24, 128245345), (30, 102596276), (38, 80997060), (40, 76947207), (57, 53998040), (60, 51298138), (76, 40498530), (95, 32398824), (114, 26999020), (120, 25649069), (152, 20249265), (190, 16199412), (228, 13499510), (285, 10799608), (380, 8099706), (456, 6749755), (570, 5399804), (760, 4049853), (839, 3668520), (1140, 2699902), (1609, 1912920), (1678, 1834260), (2280, 1349951), (2517, 1222840), (3218, 956460), (3356, 917130), (4195, 733704), (4827, 637640), (5034, 611420), (6436, 478230), (6712, 458565), (8045, 382584), (8390, 366852), (9654, 318820), (10068, 305710), (12585, 244568), (12872, 239115), (15941, 193080), (16090, 191292), (16780, 183426), (19308, 159410), (20136, 152855), (24135, 127528), (25170, 122284), (30571, 100680), (31882, 96540), (32180, 95646), (33560, 91713), (38616, 79705), (47823, 64360), (48270, 63764), (50340, 61142)]