42762240

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{29}}^1$

素因数の和:70

約数の個数: 192

約数和(自身を含む): 153351900

約数和(自身を除く): 110589660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 512, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 1024, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1536, 1740, 1856, 1920, 2048, 2088, 2304, 2320, 2560, 2610, 2784, 2880, 3072, 3480, 3712, 3840, 4096, 4176, 4608, 4640, 5120, 5220, 5568, 5760, 6144, 6960, 7424, 7680, 8192, 8352, 9216, 9280, 10240, 10440, 11136, 11520, 12288, 13920, 14848, 15360, 16384, 16704, 18432, 18560, 20480, 20880, 22272, 23040, 24576, 27840, 29696, 30720, 32768, 33408, 36864, 37120, 40960, 41760, 44544, 46080, 49152, 55680, 59392, 61440, 66816, 73728, 74240, 81920, 83520, 89088, 92160, 98304, 111360, 118784, 122880, 133632, 147456, 148480, 163840, 167040, 178176, 184320, 222720, 237568, 245760, 267264, 294912, 296960, 334080, 356352, 368640, 445440, 475136, 491520, 534528, 593920, 668160, 712704, 737280, 890880, 950272, 1069056, 1187840, 1336320, 1425408, 1474560, 1781760, 2138112, 2375680, 2672640, 2850816, 3563520, 4276224, 4751360, 5345280, 7127040, 8552448, 10690560, 14254080, 21381120, 42762240]

約数ペア:

[(1, 42762240), (2, 21381120), (3, 14254080), (4, 10690560), (5, 8552448), (6, 7127040), (8, 5345280), (9, 4751360), (10, 4276224), (12, 3563520), (15, 2850816), (16, 2672640), (18, 2375680), (20, 2138112), (24, 1781760), (29, 1474560), (30, 1425408), (32, 1336320), (36, 1187840), (40, 1069056), (45, 950272), (48, 890880), (58, 737280), (60, 712704), (64, 668160), (72, 593920), (80, 534528), (87, 491520), (90, 475136), (96, 445440), (116, 368640), (120, 356352), (128, 334080), (144, 296960), (145, 294912), (160, 267264), (174, 245760), (180, 237568), (192, 222720), (232, 184320), (240, 178176), (256, 167040), (261, 163840), (288, 148480), (290, 147456), (320, 133632), (348, 122880), (360, 118784), (384, 111360), (435, 98304), (464, 92160), (480, 89088), (512, 83520), (522, 81920), (576, 74240), (580, 73728), (640, 66816), (696, 61440), (720, 59392), (768, 55680), (870, 49152), (928, 46080), (960, 44544), (1024, 41760), (1044, 40960), (1152, 37120), (1160, 36864), (1280, 33408), (1305, 32768), (1392, 30720), (1440, 29696), (1536, 27840), (1740, 24576), (1856, 23040), (1920, 22272), (2048, 20880), (2088, 20480), (2304, 18560), (2320, 18432), (2560, 16704), (2610, 16384), (2784, 15360), (2880, 14848), (3072, 13920), (3480, 12288), (3712, 11520), (3840, 11136), (4096, 10440), (4176, 10240), (4608, 9280), (4640, 9216), (5120, 8352), (5220, 8192), (5568, 7680), (5760, 7424), (6144, 6960)]