375750720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{130469}}^1$

素因数の和:130492

約数の個数: 84

約数和(自身を含む): 1292435820

約数和(自身を除く): 916685100

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 130469, 260938, 391407, 521876, 652345, 782814, 1043752, 1174221, 1304690, 1565628, 1957035, 2087504, 2348442, 2609380, 3131256, 3914070, 4175008, 4696884, 5218760, 5871105, 6262512, 7828140, 8350016, 9393768, 10437520, 11742210, 12525024, 15656280, 18787536, 20875040, 23484420, 25050048, 31312560, 37575072, 41750080, 46968840, 62625120, 75150144, 93937680, 125250240, 187875360, 375750720]

約数ペア:

[(1, 375750720), (2, 187875360), (3, 125250240), (4, 93937680), (5, 75150144), (6, 62625120), (8, 46968840), (9, 41750080), (10, 37575072), (12, 31312560), (15, 25050048), (16, 23484420), (18, 20875040), (20, 18787536), (24, 15656280), (30, 12525024), (32, 11742210), (36, 10437520), (40, 9393768), (45, 8350016), (48, 7828140), (60, 6262512), (64, 5871105), (72, 5218760), (80, 4696884), (90, 4175008), (96, 3914070), (120, 3131256), (144, 2609380), (160, 2348442), (180, 2087504), (192, 1957035), (240, 1565628), (288, 1304690), (320, 1174221), (360, 1043752), (480, 782814), (576, 652345), (720, 521876), (960, 391407), (1440, 260938), (2880, 130469)]