1534897920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2029}}^1$

素因数の和:2250

約数の個数: 144

約数和(自身を含む): 4929392160

約数和(自身を除く): 3394494240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 197, 240, 256, 320, 384, 394, 480, 591, 640, 768, 788, 960, 985, 1182, 1280, 1576, 1920, 1970, 2029, 2364, 2955, 3152, 3840, 3940, 4058, 4728, 5910, 6087, 6304, 7880, 8116, 9456, 10145, 11820, 12174, 12608, 15760, 16232, 18912, 20290, 23640, 24348, 25216, 30435, 31520, 32464, 37824, 40580, 47280, 48696, 50432, 60870, 63040, 64928, 75648, 81160, 94560, 97392, 121740, 126080, 129856, 151296, 162320, 189120, 194784, 243480, 252160, 259712, 324640, 378240, 389568, 399713, 486960, 519424, 649280, 756480, 779136, 799426, 973920, 1199139, 1298560, 1558272, 1598852, 1947840, 1998565, 2398278, 2597120, 3197704, 3895680, 3997130, 4796556, 5995695, 6395408, 7791360, 7994260, 9593112, 11991390, 12790816, 15988520, 19186224, 23982780, 25581632, 31977040, 38372448, 47965560, 51163264, 63954080, 76744896, 95931120, 102326528, 127908160, 153489792, 191862240, 255816320, 306979584, 383724480, 511632640, 767448960, 1534897920]

約数ペア:

[(1, 1534897920), (2, 767448960), (3, 511632640), (4, 383724480), (5, 306979584), (6, 255816320), (8, 191862240), (10, 153489792), (12, 127908160), (15, 102326528), (16, 95931120), (20, 76744896), (24, 63954080), (30, 51163264), (32, 47965560), (40, 38372448), (48, 31977040), (60, 25581632), (64, 23982780), (80, 19186224), (96, 15988520), (120, 12790816), (128, 11991390), (160, 9593112), (192, 7994260), (197, 7791360), (240, 6395408), (256, 5995695), (320, 4796556), (384, 3997130), (394, 3895680), (480, 3197704), (591, 2597120), (640, 2398278), (768, 1998565), (788, 1947840), (960, 1598852), (985, 1558272), (1182, 1298560), (1280, 1199139), (1576, 973920), (1920, 799426), (1970, 779136), (2029, 756480), (2364, 649280), (2955, 519424), (3152, 486960), (3840, 399713), (3940, 389568), (4058, 378240), (4728, 324640), (5910, 259712), (6087, 252160), (6304, 243480), (7880, 194784), (8116, 189120), (9456, 162320), (10145, 151296), (11820, 129856), (12174, 126080), (12608, 121740), (15760, 97392), (16232, 94560), (18912, 81160), (20290, 75648), (23640, 64928), (24348, 63040), (25216, 60870), (30435, 50432), (31520, 48696), (32464, 47280), (37824, 40580)]