1282079040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:925

約数の個数: 224

約数和(自身を含む): 4473391104

約数和(自身を除く): 3191312064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 167, 176, 192, 220, 240, 264, 320, 330, 334, 352, 440, 480, 501, 528, 660, 668, 704, 727, 835, 880, 960, 1002, 1056, 1320, 1336, 1454, 1670, 1760, 1837, 2004, 2112, 2181, 2505, 2640, 2672, 2908, 3340, 3520, 3635, 3674, 4008, 4362, 5010, 5280, 5344, 5511, 5816, 6680, 7270, 7348, 7997, 8016, 8724, 9185, 10020, 10560, 10688, 10905, 11022, 11632, 13360, 14540, 14696, 15994, 16032, 17448, 18370, 20040, 21810, 22044, 23264, 23991, 26720, 27555, 29080, 29392, 31988, 32064, 34896, 36740, 39985, 40080, 43620, 44088, 46528, 47982, 53440, 55110, 58160, 58784, 63976, 69792, 73480, 79970, 80160, 87240, 88176, 95964, 110220, 116320, 117568, 119955, 121409, 127952, 139584, 146960, 159940, 160320, 174480, 176352, 191928, 220440, 232640, 239910, 242818, 255904, 293920, 319880, 348960, 352704, 364227, 383856, 440880, 479820, 485636, 511808, 587840, 607045, 639760, 697920, 728454, 767712, 881760, 959640, 971272, 1214090, 1279520, 1335499, 1456908, 1535424, 1763520, 1821135, 1919280, 1942544, 2428180, 2559040, 2670998, 2913816, 3642270, 3838560, 3885088, 4006497, 4856360, 5341996, 5827632, 6677495, 7284540, 7677120, 7770176, 8012994, 9712720, 10683992, 11655264, 13354990, 14569080, 16025988, 19425440, 20032485, 21367984, 23310528, 26709980, 29138160, 32051976, 38850880, 40064970, 42735968, 53419960, 58276320, 64103952, 80129940, 85471936, 106839920, 116552640, 128207904, 160259880, 213679840, 256415808, 320519760, 427359680, 641039520, 1282079040]

約数ペア:

[(1, 1282079040), (2, 641039520), (3, 427359680), (4, 320519760), (5, 256415808), (6, 213679840), (8, 160259880), (10, 128207904), (11, 116552640), (12, 106839920), (15, 85471936), (16, 80129940), (20, 64103952), (22, 58276320), (24, 53419960), (30, 42735968), (32, 40064970), (33, 38850880), (40, 32051976), (44, 29138160), (48, 26709980), (55, 23310528), (60, 21367984), (64, 20032485), (66, 19425440), (80, 16025988), (88, 14569080), (96, 13354990), (110, 11655264), (120, 10683992), (132, 9712720), (160, 8012994), (165, 7770176), (167, 7677120), (176, 7284540), (192, 6677495), (220, 5827632), (240, 5341996), (264, 4856360), (320, 4006497), (330, 3885088), (334, 3838560), (352, 3642270), (440, 2913816), (480, 2670998), (501, 2559040), (528, 2428180), (660, 1942544), (668, 1919280), (704, 1821135), (727, 1763520), (835, 1535424), (880, 1456908), (960, 1335499), (1002, 1279520), (1056, 1214090), (1320, 971272), (1336, 959640), (1454, 881760), (1670, 767712), (1760, 728454), (1837, 697920), (2004, 639760), (2112, 607045), (2181, 587840), (2505, 511808), (2640, 485636), (2672, 479820), (2908, 440880), (3340, 383856), (3520, 364227), (3635, 352704), (3674, 348960), (4008, 319880), (4362, 293920), (5010, 255904), (5280, 242818), (5344, 239910), (5511, 232640), (5816, 220440), (6680, 191928), (7270, 176352), (7348, 174480), (7997, 160320), (8016, 159940), (8724, 146960), (9185, 139584), (10020, 127952), (10560, 121409), (10688, 119955), (10905, 117568), (11022, 116320), (11632, 110220), (13360, 95964), (14540, 88176), (14696, 87240), (15994, 80160), (16032, 79970), (17448, 73480), (18370, 69792), (20040, 63976), (21810, 58784), (22044, 58160), (23264, 55110), (23991, 53440), (26720, 47982), (27555, 46528), (29080, 44088), (29392, 43620), (31988, 40080), (32064, 39985), (34896, 36740)]