75243520

素因数分解:

$2^{13}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:209

約数の個数: 112

約数和(自身を含む): 198168768

約数和(自身を除く): 122925248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 167, 176, 220, 256, 320, 334, 352, 440, 512, 640, 668, 704, 835, 880, 1024, 1280, 1336, 1408, 1670, 1760, 1837, 2048, 2560, 2672, 2816, 3340, 3520, 3674, 4096, 5120, 5344, 5632, 6680, 7040, 7348, 8192, 9185, 10240, 10688, 11264, 13360, 14080, 14696, 18370, 20480, 21376, 22528, 26720, 28160, 29392, 36740, 40960, 42752, 45056, 53440, 56320, 58784, 73480, 85504, 90112, 106880, 112640, 117568, 146960, 171008, 213760, 225280, 235136, 293920, 342016, 427520, 450560, 470272, 587840, 684032, 855040, 940544, 1175680, 1368064, 1710080, 1881088, 2351360, 3420160, 3762176, 4702720, 6840320, 7524352, 9405440, 15048704, 18810880, 37621760, 75243520]

約数ペア:

[(1, 75243520), (2, 37621760), (4, 18810880), (5, 15048704), (8, 9405440), (10, 7524352), (11, 6840320), (16, 4702720), (20, 3762176), (22, 3420160), (32, 2351360), (40, 1881088), (44, 1710080), (55, 1368064), (64, 1175680), (80, 940544), (88, 855040), (110, 684032), (128, 587840), (160, 470272), (167, 450560), (176, 427520), (220, 342016), (256, 293920), (320, 235136), (334, 225280), (352, 213760), (440, 171008), (512, 146960), (640, 117568), (668, 112640), (704, 106880), (835, 90112), (880, 85504), (1024, 73480), (1280, 58784), (1336, 56320), (1408, 53440), (1670, 45056), (1760, 42752), (1837, 40960), (2048, 36740), (2560, 29392), (2672, 28160), (2816, 26720), (3340, 22528), (3520, 21376), (3674, 20480), (4096, 18370), (5120, 14696), (5344, 14080), (5632, 13360), (6680, 11264), (7040, 10688), (7348, 10240), (8192, 9185)]