188190720

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{1021}}^1$

素因数の和:1056

約数の個数: 156

約数和(自身を含む): 652953756

約数和(自身を除く): 464763036

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1021, 1024, 1152, 1280, 1440, 1536, 1920, 2042, 2048, 2304, 2560, 2880, 3063, 3072, 3840, 4084, 4096, 4608, 5105, 5120, 5760, 6126, 6144, 7680, 8168, 9189, 9216, 10210, 10240, 11520, 12252, 12288, 15315, 15360, 16336, 18378, 18432, 20420, 20480, 23040, 24504, 30630, 30720, 32672, 36756, 36864, 40840, 45945, 46080, 49008, 61260, 61440, 65344, 73512, 81680, 91890, 92160, 98016, 122520, 130688, 147024, 163360, 183780, 184320, 196032, 245040, 261376, 294048, 326720, 367560, 392064, 490080, 522752, 588096, 653440, 735120, 784128, 980160, 1045504, 1176192, 1306880, 1470240, 1568256, 1960320, 2091008, 2352384, 2613760, 2940480, 3136512, 3920640, 4182016, 4704768, 5227520, 5880960, 6273024, 7841280, 9409536, 10455040, 11761920, 12546048, 15682560, 18819072, 20910080, 23523840, 31365120, 37638144, 47047680, 62730240, 94095360, 188190720]

約数ペア:

[(1, 188190720), (2, 94095360), (3, 62730240), (4, 47047680), (5, 37638144), (6, 31365120), (8, 23523840), (9, 20910080), (10, 18819072), (12, 15682560), (15, 12546048), (16, 11761920), (18, 10455040), (20, 9409536), (24, 7841280), (30, 6273024), (32, 5880960), (36, 5227520), (40, 4704768), (45, 4182016), (48, 3920640), (60, 3136512), (64, 2940480), (72, 2613760), (80, 2352384), (90, 2091008), (96, 1960320), (120, 1568256), (128, 1470240), (144, 1306880), (160, 1176192), (180, 1045504), (192, 980160), (240, 784128), (256, 735120), (288, 653440), (320, 588096), (360, 522752), (384, 490080), (480, 392064), (512, 367560), (576, 326720), (640, 294048), (720, 261376), (768, 245040), (960, 196032), (1021, 184320), (1024, 183780), (1152, 163360), (1280, 147024), (1440, 130688), (1536, 122520), (1920, 98016), (2042, 92160), (2048, 91890), (2304, 81680), (2560, 73512), (2880, 65344), (3063, 61440), (3072, 61260), (3840, 49008), (4084, 46080), (4096, 45945), (4608, 40840), (5105, 36864), (5120, 36756), (5760, 32672), (6126, 30720), (6144, 30630), (7680, 24504), (8168, 23040), (9189, 20480), (9216, 20420), (10210, 18432), (10240, 18378), (11520, 16336), (12252, 15360), (12288, 15315)]