222074880

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{7229}}^1$

素因数の和:7259

約数の個数: 96

約数和(自身を含む): 710564400

約数和(自身を除く): 488489520

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, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7229, 7680, 10240, 14458, 15360, 21687, 28916, 30720, 36145, 43374, 57832, 72290, 86748, 108435, 115664, 144580, 173496, 216870, 231328, 289160, 346992, 433740, 462656, 578320, 693984, 867480, 925312, 1156640, 1387968, 1734960, 1850624, 2313280, 2775936, 3469920, 3701248, 4626560, 5551872, 6939840, 7402496, 9253120, 11103744, 13879680, 14804992, 18506240, 22207488, 27759360, 37012480, 44414976, 55518720, 74024960, 111037440, 222074880]

約数ペア:

[(1, 222074880), (2, 111037440), (3, 74024960), (4, 55518720), (5, 44414976), (6, 37012480), (8, 27759360), (10, 22207488), (12, 18506240), (15, 14804992), (16, 13879680), (20, 11103744), (24, 9253120), (30, 7402496), (32, 6939840), (40, 5551872), (48, 4626560), (60, 3701248), (64, 3469920), (80, 2775936), (96, 2313280), (120, 1850624), (128, 1734960), (160, 1387968), (192, 1156640), (240, 925312), (256, 867480), (320, 693984), (384, 578320), (480, 462656), (512, 433740), (640, 346992), (768, 289160), (960, 231328), (1024, 216870), (1280, 173496), (1536, 144580), (1920, 115664), (2048, 108435), (2560, 86748), (3072, 72290), (3840, 57832), (5120, 43374), (6144, 36145), (7229, 30720), (7680, 28916), (10240, 21687), (14458, 15360)]