12189431880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8467}}^1$

素因数の和:8561

約数の個数: 256

約数和(自身を含む): 42922598400

約数和(自身を除く): 30733166520

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, 172, 180, 186, 215, 216, 248, 258, 270, 279, 310, 344, 360, 372, 387, 430, 465, 516, 540, 558, 620, 645, 744, 774, 837, 860, 930, 1032, 1080, 1116, 1161, 1240, 1290, 1333, 1395, 1548, 1674, 1720, 1860, 1935, 2232, 2322, 2580, 2666, 2790, 3096, 3348, 3720, 3870, 3999, 4185, 4644, 5160, 5332, 5580, 5805, 6665, 6696, 7740, 7998, 8370, 8467, 9288, 10664, 11160, 11610, 11997, 13330, 15480, 15996, 16740, 16934, 19995, 23220, 23994, 25401, 26660, 31992, 33480, 33868, 35991, 39990, 42335, 46440, 47988, 50802, 53320, 59985, 67736, 71982, 76203, 79980, 84670, 95976, 101604, 119970, 127005, 143964, 152406, 159960, 169340, 179955, 203208, 228609, 239940, 254010, 262477, 287928, 304812, 338680, 359910, 364081, 381015, 457218, 479880, 508020, 524954, 609624, 719820, 728162, 762030, 787431, 914436, 1016040, 1049908, 1092243, 1143045, 1312385, 1439640, 1456324, 1524060, 1574862, 1820405, 1828872, 2099816, 2184486, 2286090, 2362293, 2624770, 2912648, 3048120, 3149724, 3276729, 3640810, 3937155, 4368972, 4572180, 4724586, 5249540, 5461215, 6299448, 6553458, 7086879, 7281620, 7874310, 8737944, 9144360, 9449172, 9830187, 10499080, 10922430, 11286511, 11811465, 13106916, 14173758, 14563240, 15748620, 16383645, 18898344, 19660374, 21844860, 22573022, 23622930, 26213832, 28347516, 31497240, 32767290, 33859533, 35434395, 39320748, 43689720, 45146044, 47245860, 49150935, 56432555, 56695032, 65534580, 67719066, 70868790, 78641496, 90292088, 94491720, 98301870, 101578599, 112865110, 131069160, 135438132, 141737580, 169297665, 196603740, 203157198, 225730220, 270876264, 283475160, 304735797, 338595330, 393207480, 406314396, 451460440, 507892995, 609471594, 677190660, 812628792, 1015785990, 1218943188, 1354381320, 1523678985, 2031571980, 2437886376, 3047357970, 4063143960, 6094715940, 12189431880]

約数ペア:

[(1, 12189431880), (2, 6094715940), (3, 4063143960), (4, 3047357970), (5, 2437886376), (6, 2031571980), (8, 1523678985), (9, 1354381320), (10, 1218943188), (12, 1015785990), (15, 812628792), (18, 677190660), (20, 609471594), (24, 507892995), (27, 451460440), (30, 406314396), (31, 393207480), (36, 338595330), (40, 304735797), (43, 283475160), (45, 270876264), (54, 225730220), (60, 203157198), (62, 196603740), (72, 169297665), (86, 141737580), (90, 135438132), (93, 131069160), (108, 112865110), (120, 101578599), (124, 98301870), (129, 94491720), (135, 90292088), (155, 78641496), (172, 70868790), (180, 67719066), (186, 65534580), (215, 56695032), (216, 56432555), (248, 49150935), (258, 47245860), (270, 45146044), (279, 43689720), (310, 39320748), (344, 35434395), (360, 33859533), (372, 32767290), (387, 31497240), (430, 28347516), (465, 26213832), (516, 23622930), (540, 22573022), (558, 21844860), (620, 19660374), (645, 18898344), (744, 16383645), (774, 15748620), (837, 14563240), (860, 14173758), (930, 13106916), (1032, 11811465), (1080, 11286511), (1116, 10922430), (1161, 10499080), (1240, 9830187), (1290, 9449172), (1333, 9144360), (1395, 8737944), (1548, 7874310), (1674, 7281620), (1720, 7086879), (1860, 6553458), (1935, 6299448), (2232, 5461215), (2322, 5249540), (2580, 4724586), (2666, 4572180), (2790, 4368972), (3096, 3937155), (3348, 3640810), (3720, 3276729), (3870, 3149724), (3999, 3048120), (4185, 2912648), (4644, 2624770), (5160, 2362293), (5332, 2286090), (5580, 2184486), (5805, 2099816), (6665, 1828872), (6696, 1820405), (7740, 1574862), (7998, 1524060), (8370, 1456324), (8467, 1439640), (9288, 1312385), (10664, 1143045), (11160, 1092243), (11610, 1049908), (11997, 1016040), (13330, 914436), (15480, 787431), (15996, 762030), (16740, 728162), (16934, 719820), (19995, 609624), (23220, 524954), (23994, 508020), (25401, 479880), (26660, 457218), (31992, 381015), (33480, 364081), (33868, 359910), (35991, 338680), (39990, 304812), (42335, 287928), (46440, 262477), (47988, 254010), (50802, 239940), (53320, 228609), (59985, 203208), (67736, 179955), (71982, 169340), (76203, 159960), (79980, 152406), (84670, 143964), (95976, 127005), (101604, 119970)]