234661320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 256

約数和(自身を含む): 831283200

約数和(自身を除く): 596621880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 43, 45, 54, 60, 62, 72, 86, 90, 93, 108, 120, 124, 129, 135, 155, 163, 172, 180, 186, 215, 216, 248, 258, 270, 279, 310, 326, 344, 360, 372, 387, 430, 465, 489, 516, 540, 558, 620, 645, 652, 744, 774, 815, 837, 860, 930, 978, 1032, 1080, 1116, 1161, 1240, 1290, 1304, 1333, 1395, 1467, 1548, 1630, 1674, 1720, 1860, 1935, 1956, 2232, 2322, 2445, 2580, 2666, 2790, 2934, 3096, 3260, 3348, 3720, 3870, 3912, 3999, 4185, 4401, 4644, 4890, 5053, 5160, 5332, 5580, 5805, 5868, 6520, 6665, 6696, 7009, 7335, 7740, 7998, 8370, 8802, 9288, 9780, 10106, 10664, 11160, 11610, 11736, 11997, 13330, 14018, 14670, 15159, 15480, 15996, 16740, 17604, 19560, 19995, 20212, 21027, 22005, 23220, 23994, 25265, 26660, 28036, 29340, 30318, 31992, 33480, 35045, 35208, 35991, 39990, 40424, 42054, 44010, 45477, 46440, 47988, 50530, 53320, 56072, 58680, 59985, 60636, 63081, 70090, 71982, 75795, 79980, 84108, 88020, 90954, 95976, 101060, 105135, 119970, 121272, 126162, 136431, 140180, 143964, 151590, 159960, 168216, 176040, 179955, 181908, 189243, 202120, 210270, 217279, 227385, 239940, 252324, 272862, 280360, 287928, 303180, 315405, 359910, 363816, 378486, 420540, 434558, 454770, 479880, 504648, 545724, 606360, 630810, 651837, 682155, 719820, 756972, 841080, 869116, 909540, 946215, 1086395, 1091448, 1261620, 1303674, 1364310, 1439640, 1513944, 1738232, 1819080, 1892430, 1955511, 2172790, 2523240, 2607348, 2728620, 3259185, 3784860, 3911022, 4345580, 5214696, 5457240, 5866533, 6518370, 7569720, 7822044, 8691160, 9777555, 11733066, 13036740, 15644088, 19555110, 23466132, 26073480, 29332665, 39110220, 46932264, 58665330, 78220440, 117330660, 234661320]

約数ペア:

[(1, 234661320), (2, 117330660), (3, 78220440), (4, 58665330), (5, 46932264), (6, 39110220), (8, 29332665), (9, 26073480), (10, 23466132), (12, 19555110), (15, 15644088), (18, 13036740), (20, 11733066), (24, 9777555), (27, 8691160), (30, 7822044), (31, 7569720), (36, 6518370), (40, 5866533), (43, 5457240), (45, 5214696), (54, 4345580), (60, 3911022), (62, 3784860), (72, 3259185), (86, 2728620), (90, 2607348), (93, 2523240), (108, 2172790), (120, 1955511), (124, 1892430), (129, 1819080), (135, 1738232), (155, 1513944), (163, 1439640), (172, 1364310), (180, 1303674), (186, 1261620), (215, 1091448), (216, 1086395), (248, 946215), (258, 909540), (270, 869116), (279, 841080), (310, 756972), (326, 719820), (344, 682155), (360, 651837), (372, 630810), (387, 606360), (430, 545724), (465, 504648), (489, 479880), (516, 454770), (540, 434558), (558, 420540), (620, 378486), (645, 363816), (652, 359910), (744, 315405), (774, 303180), (815, 287928), (837, 280360), (860, 272862), (930, 252324), (978, 239940), (1032, 227385), (1080, 217279), (1116, 210270), (1161, 202120), (1240, 189243), (1290, 181908), (1304, 179955), (1333, 176040), (1395, 168216), (1467, 159960), (1548, 151590), (1630, 143964), (1674, 140180), (1720, 136431), (1860, 126162), (1935, 121272), (1956, 119970), (2232, 105135), (2322, 101060), (2445, 95976), (2580, 90954), (2666, 88020), (2790, 84108), (2934, 79980), (3096, 75795), (3260, 71982), (3348, 70090), (3720, 63081), (3870, 60636), (3912, 59985), (3999, 58680), (4185, 56072), (4401, 53320), (4644, 50530), (4890, 47988), (5053, 46440), (5160, 45477), (5332, 44010), (5580, 42054), (5805, 40424), (5868, 39990), (6520, 35991), (6665, 35208), (6696, 35045), (7009, 33480), (7335, 31992), (7740, 30318), (7998, 29340), (8370, 28036), (8802, 26660), (9288, 25265), (9780, 23994), (10106, 23220), (10664, 22005), (11160, 21027), (11610, 20212), (11736, 19995), (11997, 19560), (13330, 17604), (14018, 16740), (14670, 15996), (15159, 15480)]