128526740280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{29759}}^1$

素因数の和:29856

約数の個数: 320

約数和(自身を含む): 456313651200

約数和(自身を除く): 327786910920

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, 81, 86, 90, 93, 108, 120, 124, 129, 135, 155, 162, 172, 180, 186, 215, 216, 248, 258, 270, 279, 310, 324, 344, 360, 372, 387, 405, 430, 465, 516, 540, 558, 620, 645, 648, 744, 774, 810, 837, 860, 930, 1032, 1080, 1116, 1161, 1240, 1290, 1333, 1395, 1548, 1620, 1674, 1720, 1860, 1935, 2232, 2322, 2511, 2580, 2666, 2790, 3096, 3240, 3348, 3483, 3720, 3870, 3999, 4185, 4644, 5022, 5160, 5332, 5580, 5805, 6665, 6696, 6966, 7740, 7998, 8370, 9288, 10044, 10664, 11160, 11610, 11997, 12555, 13330, 13932, 15480, 15996, 16740, 17415, 19995, 20088, 23220, 23994, 25110, 26660, 27864, 29759, 31992, 33480, 34830, 35991, 39990, 46440, 47988, 50220, 53320, 59518, 59985, 69660, 71982, 79980, 89277, 95976, 100440, 107973, 119036, 119970, 139320, 143964, 148795, 159960, 178554, 179955, 215946, 238072, 239940, 267831, 287928, 297590, 357108, 359910, 431892, 446385, 479880, 535662, 539865, 595180, 714216, 719820, 803493, 863784, 892770, 922529, 1071324, 1079730, 1190360, 1279637, 1339155, 1439640, 1606986, 1785540, 1845058, 2142648, 2159460, 2410479, 2559274, 2678310, 2767587, 3213972, 3571080, 3690116, 3838911, 4017465, 4318920, 4612645, 4820958, 5118548, 5356620, 5535174, 6398185, 6427944, 7380232, 7677822, 8034930, 8302761, 9225290, 9641916, 10237096, 10713240, 11070348, 11516733, 12052395, 12796370, 13837935, 15355644, 16069860, 16605522, 18450580, 19194555, 19283832, 22140696, 23033466, 24104790, 24908283, 25592740, 27675870, 30711288, 32139720, 33211044, 34550199, 36901160, 38389110, 39668747, 41513805, 46066932, 48209580, 49816566, 51185480, 55351740, 57583665, 66422088, 69100398, 74724849, 76778220, 79337494, 83027610, 92133864, 96419160, 99633132, 103650597, 110703480, 115167330, 119006241, 124541415, 138200796, 149449698, 153556440, 158674988, 166055220, 172750995, 198343735, 199266264, 207301194, 230334660, 238012482, 249082830, 276401592, 298899396, 317349976, 332110440, 345501990, 357018723, 373624245, 396687470, 414602388, 460669320, 476024964, 498165660, 518252985, 595031205, 597798792, 691003980, 714037446, 747248490, 793374940, 829204776, 952049928, 996331320, 1036505970, 1071056169, 1190062410, 1382007960, 1428074892, 1494496980, 1586749880, 1785093615, 2073011940, 2142112338, 2380124820, 2856149784, 2988993960, 3213168507, 3570187230, 4146023880, 4284224676, 4760249640, 5355280845, 6426337014, 7140374460, 8568449352, 10710561690, 12852674028, 14280748920, 16065842535, 21421123380, 25705348056, 32131685070, 42842246760, 64263370140, 128526740280]

約数ペア:

[(1, 128526740280), (2, 64263370140), (3, 42842246760), (4, 32131685070), (5, 25705348056), (6, 21421123380), (8, 16065842535), (9, 14280748920), (10, 12852674028), (12, 10710561690), (15, 8568449352), (18, 7140374460), (20, 6426337014), (24, 5355280845), (27, 4760249640), (30, 4284224676), (31, 4146023880), (36, 3570187230), (40, 3213168507), (43, 2988993960), (45, 2856149784), (54, 2380124820), (60, 2142112338), (62, 2073011940), (72, 1785093615), (81, 1586749880), (86, 1494496980), (90, 1428074892), (93, 1382007960), (108, 1190062410), (120, 1071056169), (124, 1036505970), (129, 996331320), (135, 952049928), (155, 829204776), (162, 793374940), (172, 747248490), (180, 714037446), (186, 691003980), (215, 597798792), (216, 595031205), (248, 518252985), (258, 498165660), (270, 476024964), (279, 460669320), (310, 414602388), (324, 396687470), (344, 373624245), (360, 357018723), (372, 345501990), (387, 332110440), (405, 317349976), (430, 298899396), (465, 276401592), (516, 249082830), (540, 238012482), (558, 230334660), (620, 207301194), (645, 199266264), (648, 198343735), (744, 172750995), (774, 166055220), (810, 158674988), (837, 153556440), (860, 149449698), (930, 138200796), (1032, 124541415), (1080, 119006241), (1116, 115167330), (1161, 110703480), (1240, 103650597), (1290, 99633132), (1333, 96419160), (1395, 92133864), (1548, 83027610), (1620, 79337494), (1674, 76778220), (1720, 74724849), (1860, 69100398), (1935, 66422088), (2232, 57583665), (2322, 55351740), (2511, 51185480), (2580, 49816566), (2666, 48209580), (2790, 46066932), (3096, 41513805), (3240, 39668747), (3348, 38389110), (3483, 36901160), (3720, 34550199), (3870, 33211044), (3999, 32139720), (4185, 30711288), (4644, 27675870), (5022, 25592740), (5160, 24908283), (5332, 24104790), (5580, 23033466), (5805, 22140696), (6665, 19283832), (6696, 19194555), (6966, 18450580), (7740, 16605522), (7998, 16069860), (8370, 15355644), (9288, 13837935), (10044, 12796370), (10664, 12052395), (11160, 11516733), (11610, 11070348), (11997, 10713240), (12555, 10237096), (13330, 9641916), (13932, 9225290), (15480, 8302761), (15996, 8034930), (16740, 7677822), (17415, 7380232), (19995, 6427944), (20088, 6398185), (23220, 5535174), (23994, 5356620), (25110, 5118548), (26660, 4820958), (27864, 4612645), (29759, 4318920), (31992, 4017465), (33480, 3838911), (34830, 3690116), (35991, 3571080), (39990, 3213972), (46440, 2767587), (47988, 2678310), (50220, 2559274), (53320, 2410479), (59518, 2159460), (59985, 2142648), (69660, 1845058), (71982, 1785540), (79980, 1606986), (89277, 1439640), (95976, 1339155), (100440, 1279637), (107973, 1190360), (119036, 1079730), (119970, 1071324), (139320, 922529), (143964, 892770), (148795, 863784), (159960, 803493), (178554, 719820), (179955, 714216), (215946, 595180), (238072, 539865), (239940, 535662), (267831, 479880), (287928, 446385), (297590, 431892), (357108, 359910)]