75337680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28537}}^1$

素因数の和:28564

約数の個数: 80

約数和(自身を含む): 254787264

約数和(自身を除く): 179449584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 28537, 57074, 85611, 114148, 142685, 171222, 228296, 285370, 313907, 342444, 428055, 456592, 570740, 627814, 684888, 856110, 941721, 1141480, 1255628, 1369776, 1569535, 1712220, 1883442, 2282960, 2511256, 3139070, 3424440, 3766884, 4708605, 5022512, 6278140, 6848880, 7533768, 9417210, 12556280, 15067536, 18834420, 25112560, 37668840, 75337680]

約数ペア:

[(1, 75337680), (2, 37668840), (3, 25112560), (4, 18834420), (5, 15067536), (6, 12556280), (8, 9417210), (10, 7533768), (11, 6848880), (12, 6278140), (15, 5022512), (16, 4708605), (20, 3766884), (22, 3424440), (24, 3139070), (30, 2511256), (33, 2282960), (40, 1883442), (44, 1712220), (48, 1569535), (55, 1369776), (60, 1255628), (66, 1141480), (80, 941721), (88, 856110), (110, 684888), (120, 627814), (132, 570740), (165, 456592), (176, 428055), (220, 342444), (240, 313907), (264, 285370), (330, 228296), (440, 171222), (528, 142685), (660, 114148), (880, 85611), (1320, 57074), (2640, 28537)]