199833600

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{1301}}^1$

素因数の和:1336

約数の個数: 144

約数和(自身を含む): 661129560

約数和(自身を除く): 461295960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1301, 1536, 1600, 1920, 2048, 2400, 2560, 2602, 3072, 3200, 3840, 3903, 4800, 5120, 5204, 6144, 6400, 6505, 7680, 7806, 9600, 10240, 10408, 12800, 13010, 15360, 15612, 19200, 19515, 20816, 25600, 26020, 30720, 31224, 32525, 38400, 39030, 41632, 51200, 52040, 62448, 65050, 76800, 78060, 83264, 97575, 104080, 124896, 130100, 153600, 156120, 166528, 195150, 208160, 249792, 260200, 312240, 333056, 390300, 416320, 499584, 520400, 624480, 666112, 780600, 832640, 999168, 1040800, 1248960, 1332224, 1561200, 1665280, 1998336, 2081600, 2497920, 2664448, 3122400, 3330560, 3996672, 4163200, 4995840, 6244800, 6661120, 7993344, 8326400, 9991680, 12489600, 13322240, 16652800, 19983360, 24979200, 33305600, 39966720, 49958400, 66611200, 99916800, 199833600]

約数ペア:

[(1, 199833600), (2, 99916800), (3, 66611200), (4, 49958400), (5, 39966720), (6, 33305600), (8, 24979200), (10, 19983360), (12, 16652800), (15, 13322240), (16, 12489600), (20, 9991680), (24, 8326400), (25, 7993344), (30, 6661120), (32, 6244800), (40, 4995840), (48, 4163200), (50, 3996672), (60, 3330560), (64, 3122400), (75, 2664448), (80, 2497920), (96, 2081600), (100, 1998336), (120, 1665280), (128, 1561200), (150, 1332224), (160, 1248960), (192, 1040800), (200, 999168), (240, 832640), (256, 780600), (300, 666112), (320, 624480), (384, 520400), (400, 499584), (480, 416320), (512, 390300), (600, 333056), (640, 312240), (768, 260200), (800, 249792), (960, 208160), (1024, 195150), (1200, 166528), (1280, 156120), (1301, 153600), (1536, 130100), (1600, 124896), (1920, 104080), (2048, 97575), (2400, 83264), (2560, 78060), (2602, 76800), (3072, 65050), (3200, 62448), (3840, 52040), (3903, 51200), (4800, 41632), (5120, 39030), (5204, 38400), (6144, 32525), (6400, 31224), (6505, 30720), (7680, 26020), (7806, 25600), (9600, 20816), (10240, 19515), (10408, 19200), (12800, 15612), (13010, 15360)]