750996960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{563}}^1$

素因数の和:985

約数の個数: 192

約数和(自身を含む): 2715213312

約数和(自身を除く): 1964216352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 397, 420, 480, 560, 563, 672, 794, 840, 1120, 1126, 1191, 1588, 1680, 1689, 1985, 2252, 2382, 2779, 2815, 3176, 3360, 3378, 3941, 3970, 4504, 4764, 5558, 5630, 5955, 6352, 6756, 7882, 7940, 8337, 8445, 9008, 9528, 11116, 11260, 11823, 11910, 12704, 13512, 13895, 15764, 15880, 16674, 16890, 18016, 19056, 19705, 22232, 22520, 23646, 23820, 27024, 27790, 31528, 31760, 33348, 33780, 38112, 39410, 41685, 44464, 45040, 47292, 47640, 54048, 55580, 59115, 63056, 63520, 66696, 67560, 78820, 83370, 88928, 90080, 94584, 95280, 111160, 118230, 126112, 133392, 135120, 157640, 166740, 189168, 190560, 222320, 223511, 236460, 266784, 270240, 315280, 333480, 378336, 444640, 447022, 472920, 630560, 666960, 670533, 894044, 945840, 1117555, 1333920, 1341066, 1564577, 1788088, 1891680, 2235110, 2682132, 3129154, 3352665, 3576176, 4470220, 4693731, 5364264, 6258308, 6705330, 7152352, 7822885, 8940440, 9387462, 10728528, 12516616, 13410660, 15645770, 17880880, 18774924, 21457056, 23468655, 25033232, 26821320, 31291540, 35761760, 37549848, 46937310, 50066464, 53642640, 62583080, 75099696, 93874620, 107285280, 125166160, 150199392, 187749240, 250332320, 375498480, 750996960]

約数ペア:

[(1, 750996960), (2, 375498480), (3, 250332320), (4, 187749240), (5, 150199392), (6, 125166160), (7, 107285280), (8, 93874620), (10, 75099696), (12, 62583080), (14, 53642640), (15, 50066464), (16, 46937310), (20, 37549848), (21, 35761760), (24, 31291540), (28, 26821320), (30, 25033232), (32, 23468655), (35, 21457056), (40, 18774924), (42, 17880880), (48, 15645770), (56, 13410660), (60, 12516616), (70, 10728528), (80, 9387462), (84, 8940440), (96, 7822885), (105, 7152352), (112, 6705330), (120, 6258308), (140, 5364264), (160, 4693731), (168, 4470220), (210, 3576176), (224, 3352665), (240, 3129154), (280, 2682132), (336, 2235110), (397, 1891680), (420, 1788088), (480, 1564577), (560, 1341066), (563, 1333920), (672, 1117555), (794, 945840), (840, 894044), (1120, 670533), (1126, 666960), (1191, 630560), (1588, 472920), (1680, 447022), (1689, 444640), (1985, 378336), (2252, 333480), (2382, 315280), (2779, 270240), (2815, 266784), (3176, 236460), (3360, 223511), (3378, 222320), (3941, 190560), (3970, 189168), (4504, 166740), (4764, 157640), (5558, 135120), (5630, 133392), (5955, 126112), (6352, 118230), (6756, 111160), (7882, 95280), (7940, 94584), (8337, 90080), (8445, 88928), (9008, 83370), (9528, 78820), (11116, 67560), (11260, 66696), (11823, 63520), (11910, 63056), (12704, 59115), (13512, 55580), (13895, 54048), (15764, 47640), (15880, 47292), (16674, 45040), (16890, 44464), (18016, 41685), (19056, 39410), (19705, 38112), (22232, 33780), (22520, 33348), (23646, 31760), (23820, 31528), (27024, 27790)]