156774678660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{85717}}^1$

素因数の和:86867

約数の個数: 120

約数和(自身を含む): 492249329880

約数和(自身を除く): 335474651220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1129, 1620, 2258, 3387, 4516, 5645, 6774, 10161, 11290, 13548, 16935, 20322, 22580, 30483, 33870, 40644, 50805, 60966, 67740, 85717, 91449, 101610, 121932, 152415, 171434, 182898, 203220, 257151, 304830, 342868, 365796, 428585, 457245, 514302, 609660, 771453, 857170, 914490, 1028604, 1285755, 1542906, 1714340, 1828980, 2314359, 2571510, 3085812, 3857265, 4628718, 5143020, 6943077, 7714530, 9257436, 11571795, 13886154, 15429060, 23143590, 27772308, 34715385, 46287180, 69430770, 96774493, 138861540, 193548986, 290323479, 387097972, 483872465, 580646958, 870970437, 967744930, 1161293916, 1451617395, 1741940874, 1935489860, 2612911311, 2903234790, 3483881748, 4354852185, 5225822622, 5806469580, 7838733933, 8709704370, 10451645244, 13064556555, 15677467866, 17419408740, 26129113110, 31354935732, 39193669665, 52258226220, 78387339330, 156774678660]

約数ペア:

[(1, 156774678660), (2, 78387339330), (3, 52258226220), (4, 39193669665), (5, 31354935732), (6, 26129113110), (9, 17419408740), (10, 15677467866), (12, 13064556555), (15, 10451645244), (18, 8709704370), (20, 7838733933), (27, 5806469580), (30, 5225822622), (36, 4354852185), (45, 3483881748), (54, 2903234790), (60, 2612911311), (81, 1935489860), (90, 1741940874), (108, 1451617395), (135, 1161293916), (162, 967744930), (180, 870970437), (270, 580646958), (324, 483872465), (405, 387097972), (540, 290323479), (810, 193548986), (1129, 138861540), (1620, 96774493), (2258, 69430770), (3387, 46287180), (4516, 34715385), (5645, 27772308), (6774, 23143590), (10161, 15429060), (11290, 13886154), (13548, 11571795), (16935, 9257436), (20322, 7714530), (22580, 6943077), (30483, 5143020), (33870, 4628718), (40644, 3857265), (50805, 3085812), (60966, 2571510), (67740, 2314359), (85717, 1828980), (91449, 1714340), (101610, 1542906), (121932, 1285755), (152415, 1028604), (171434, 914490), (182898, 857170), (203220, 771453), (257151, 609660), (304830, 514302), (342868, 457245), (365796, 428585)]