300974080

素因数分解:

$2^{15}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 792711360

約数和(自身を除く): 491737280

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, 16384, 18370, 20480, 21376, 22528, 26720, 28160, 29392, 32768, 36740, 40960, 42752, 45056, 53440, 56320, 58784, 73480, 81920, 85504, 90112, 106880, 112640, 117568, 146960, 163840, 171008, 180224, 213760, 225280, 235136, 293920, 342016, 360448, 427520, 450560, 470272, 587840, 684032, 855040, 901120, 940544, 1175680, 1368064, 1710080, 1802240, 1881088, 2351360, 2736128, 3420160, 3762176, 4702720, 5472256, 6840320, 7524352, 9405440, 13680640, 15048704, 18810880, 27361280, 30097408, 37621760, 60194816, 75243520, 150487040, 300974080]

約数ペア:

[(1, 300974080), (2, 150487040), (4, 75243520), (5, 60194816), (8, 37621760), (10, 30097408), (11, 27361280), (16, 18810880), (20, 15048704), (22, 13680640), (32, 9405440), (40, 7524352), (44, 6840320), (55, 5472256), (64, 4702720), (80, 3762176), (88, 3420160), (110, 2736128), (128, 2351360), (160, 1881088), (167, 1802240), (176, 1710080), (220, 1368064), (256, 1175680), (320, 940544), (334, 901120), (352, 855040), (440, 684032), (512, 587840), (640, 470272), (668, 450560), (704, 427520), (835, 360448), (880, 342016), (1024, 293920), (1280, 235136), (1336, 225280), (1408, 213760), (1670, 180224), (1760, 171008), (1837, 163840), (2048, 146960), (2560, 117568), (2672, 112640), (2816, 106880), (3340, 90112), (3520, 85504), (3674, 81920), (4096, 73480), (5120, 58784), (5344, 56320), (5632, 53440), (6680, 45056), (7040, 42752), (7348, 40960), (8192, 36740), (9185, 32768), (10240, 29392), (10688, 28160), (11264, 26720), (13360, 22528), (14080, 21376), (14696, 20480), (16384, 18370)]