187898040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1$

素因数の和:2114

約数の個数: 192

約数和(自身を含む): 695485440

約数和(自身を除く): 507587400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 276, 330, 345, 360, 396, 414, 440, 460, 495, 506, 552, 660, 690, 759, 792, 828, 920, 990, 1012, 1035, 1265, 1320, 1380, 1518, 1656, 1980, 2024, 2063, 2070, 2277, 2530, 2760, 3036, 3795, 3960, 4126, 4140, 4554, 5060, 6072, 6189, 7590, 8252, 8280, 9108, 10120, 10315, 11385, 12378, 15180, 16504, 18216, 18567, 20630, 22693, 22770, 24756, 30360, 30945, 37134, 41260, 45386, 45540, 47449, 49512, 61890, 68079, 74268, 82520, 90772, 91080, 92835, 94898, 113465, 123780, 136158, 142347, 148536, 181544, 185670, 189796, 204237, 226930, 237245, 247560, 272316, 284694, 340395, 371340, 379592, 408474, 427041, 453860, 474490, 521939, 544632, 569388, 680790, 711735, 742680, 816948, 854082, 907720, 948980, 1021185, 1043878, 1138776, 1361580, 1423470, 1565817, 1633896, 1708164, 1897960, 2042370, 2087756, 2135205, 2609695, 2723160, 2846940, 3131634, 3416328, 4084740, 4175512, 4270410, 4697451, 5219390, 5693880, 6263268, 7829085, 8169480, 8540820, 9394902, 10438780, 12526536, 15658170, 17081640, 18789804, 20877560, 23487255, 31316340, 37579608, 46974510, 62632680, 93949020, 187898040]

約数ペア:

[(1, 187898040), (2, 93949020), (3, 62632680), (4, 46974510), (5, 37579608), (6, 31316340), (8, 23487255), (9, 20877560), (10, 18789804), (11, 17081640), (12, 15658170), (15, 12526536), (18, 10438780), (20, 9394902), (22, 8540820), (23, 8169480), (24, 7829085), (30, 6263268), (33, 5693880), (36, 5219390), (40, 4697451), (44, 4270410), (45, 4175512), (46, 4084740), (55, 3416328), (60, 3131634), (66, 2846940), (69, 2723160), (72, 2609695), (88, 2135205), (90, 2087756), (92, 2042370), (99, 1897960), (110, 1708164), (115, 1633896), (120, 1565817), (132, 1423470), (138, 1361580), (165, 1138776), (180, 1043878), (184, 1021185), (198, 948980), (207, 907720), (220, 854082), (230, 816948), (253, 742680), (264, 711735), (276, 680790), (330, 569388), (345, 544632), (360, 521939), (396, 474490), (414, 453860), (440, 427041), (460, 408474), (495, 379592), (506, 371340), (552, 340395), (660, 284694), (690, 272316), (759, 247560), (792, 237245), (828, 226930), (920, 204237), (990, 189796), (1012, 185670), (1035, 181544), (1265, 148536), (1320, 142347), (1380, 136158), (1518, 123780), (1656, 113465), (1980, 94898), (2024, 92835), (2063, 91080), (2070, 90772), (2277, 82520), (2530, 74268), (2760, 68079), (3036, 61890), (3795, 49512), (3960, 47449), (4126, 45540), (4140, 45386), (4554, 41260), (5060, 37134), (6072, 30945), (6189, 30360), (7590, 24756), (8252, 22770), (8280, 22693), (9108, 20630), (10120, 18567), (10315, 18216), (11385, 16504), (12378, 15180)]