192061440

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{521}}^1$

素因数の和:558

約数の個数: 168

約数和(自身を含む): 667050228

約数和(自身を除く): 474988788

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, 521, 576, 640, 720, 768, 960, 1024, 1042, 1152, 1280, 1440, 1536, 1563, 1920, 2048, 2084, 2304, 2560, 2605, 2880, 3072, 3126, 3840, 4096, 4168, 4608, 4689, 5120, 5210, 5760, 6144, 6252, 7680, 7815, 8192, 8336, 9216, 9378, 10240, 10420, 11520, 12288, 12504, 15360, 15630, 16672, 18432, 18756, 20480, 20840, 23040, 23445, 24576, 25008, 30720, 31260, 33344, 36864, 37512, 40960, 41680, 46080, 46890, 50016, 61440, 62520, 66688, 73728, 75024, 83360, 92160, 93780, 100032, 122880, 125040, 133376, 150048, 166720, 184320, 187560, 200064, 250080, 266752, 300096, 333440, 368640, 375120, 400128, 500160, 533504, 600192, 666880, 750240, 800256, 1000320, 1067008, 1200384, 1333760, 1500480, 1600512, 2000640, 2134016, 2400768, 2667520, 3000960, 3201024, 4001280, 4268032, 4801536, 5335040, 6001920, 6402048, 8002560, 9603072, 10670080, 12003840, 12804096, 16005120, 19206144, 21340160, 24007680, 32010240, 38412288, 48015360, 64020480, 96030720, 192061440]

約数ペア:

[(1, 192061440), (2, 96030720), (3, 64020480), (4, 48015360), (5, 38412288), (6, 32010240), (8, 24007680), (9, 21340160), (10, 19206144), (12, 16005120), (15, 12804096), (16, 12003840), (18, 10670080), (20, 9603072), (24, 8002560), (30, 6402048), (32, 6001920), (36, 5335040), (40, 4801536), (45, 4268032), (48, 4001280), (60, 3201024), (64, 3000960), (72, 2667520), (80, 2400768), (90, 2134016), (96, 2000640), (120, 1600512), (128, 1500480), (144, 1333760), (160, 1200384), (180, 1067008), (192, 1000320), (240, 800256), (256, 750240), (288, 666880), (320, 600192), (360, 533504), (384, 500160), (480, 400128), (512, 375120), (521, 368640), (576, 333440), (640, 300096), (720, 266752), (768, 250080), (960, 200064), (1024, 187560), (1042, 184320), (1152, 166720), (1280, 150048), (1440, 133376), (1536, 125040), (1563, 122880), (1920, 100032), (2048, 93780), (2084, 92160), (2304, 83360), (2560, 75024), (2605, 73728), (2880, 66688), (3072, 62520), (3126, 61440), (3840, 50016), (4096, 46890), (4168, 46080), (4608, 41680), (4689, 40960), (5120, 37512), (5210, 36864), (5760, 33344), (6144, 31260), (6252, 30720), (7680, 25008), (7815, 24576), (8192, 23445), (8336, 23040), (9216, 20840), (9378, 20480), (10240, 18756), (10420, 18432), (11520, 16672), (12288, 15630), (12504, 15360)]