323828960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1025

約数の個数: 192

約数和(自身を含む): 983549952

約数和(自身を除く): 659720992

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 160, 161, 182, 184, 208, 224, 230, 260, 280, 299, 322, 364, 368, 416, 455, 460, 520, 560, 598, 644, 728, 736, 805, 910, 920, 967, 1040, 1120, 1196, 1288, 1456, 1495, 1610, 1820, 1840, 1934, 2080, 2093, 2392, 2576, 2912, 2990, 3220, 3640, 3680, 3868, 4186, 4784, 4835, 5152, 5980, 6440, 6769, 7280, 7736, 8372, 9568, 9670, 10465, 11960, 12571, 12880, 13538, 14560, 15472, 16744, 19340, 20930, 22241, 23920, 25142, 25760, 27076, 30944, 33488, 33845, 38680, 41860, 44482, 47840, 50284, 54152, 62855, 66976, 67690, 77360, 83720, 87997, 88964, 100568, 108304, 111205, 125710, 135380, 154720, 155687, 167440, 175994, 177928, 201136, 216608, 222410, 251420, 270760, 289133, 311374, 334880, 351988, 355856, 402272, 439985, 444820, 502840, 541520, 578266, 622748, 703976, 711712, 778435, 879970, 889640, 1005680, 1083040, 1156532, 1245496, 1407952, 1445665, 1556870, 1759940, 1779280, 2011360, 2023931, 2313064, 2490992, 2815904, 2891330, 3113740, 3519880, 3558560, 4047862, 4626128, 4981984, 5782660, 6227480, 7039760, 8095724, 9252256, 10119655, 11565320, 12454960, 14079520, 16191448, 20239310, 23130640, 24909920, 32382896, 40478620, 46261280, 64765792, 80957240, 161914480, 323828960]

約数ペア:

[(1, 323828960), (2, 161914480), (4, 80957240), (5, 64765792), (7, 46261280), (8, 40478620), (10, 32382896), (13, 24909920), (14, 23130640), (16, 20239310), (20, 16191448), (23, 14079520), (26, 12454960), (28, 11565320), (32, 10119655), (35, 9252256), (40, 8095724), (46, 7039760), (52, 6227480), (56, 5782660), (65, 4981984), (70, 4626128), (80, 4047862), (91, 3558560), (92, 3519880), (104, 3113740), (112, 2891330), (115, 2815904), (130, 2490992), (140, 2313064), (160, 2023931), (161, 2011360), (182, 1779280), (184, 1759940), (208, 1556870), (224, 1445665), (230, 1407952), (260, 1245496), (280, 1156532), (299, 1083040), (322, 1005680), (364, 889640), (368, 879970), (416, 778435), (455, 711712), (460, 703976), (520, 622748), (560, 578266), (598, 541520), (644, 502840), (728, 444820), (736, 439985), (805, 402272), (910, 355856), (920, 351988), (967, 334880), (1040, 311374), (1120, 289133), (1196, 270760), (1288, 251420), (1456, 222410), (1495, 216608), (1610, 201136), (1820, 177928), (1840, 175994), (1934, 167440), (2080, 155687), (2093, 154720), (2392, 135380), (2576, 125710), (2912, 111205), (2990, 108304), (3220, 100568), (3640, 88964), (3680, 87997), (3868, 83720), (4186, 77360), (4784, 67690), (4835, 66976), (5152, 62855), (5980, 54152), (6440, 50284), (6769, 47840), (7280, 44482), (7736, 41860), (8372, 38680), (9568, 33845), (9670, 33488), (10465, 30944), (11960, 27076), (12571, 25760), (12880, 25142), (13538, 23920), (14560, 22241), (15472, 20930), (16744, 19340)]