15674985520680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1907}}^1\times {\mathrm{539351}}^1$

素因数の和:541399

約数の個数: 128

約数和(自身を含む): 47420173025280

約数和(自身を除く): 31745187504600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 1907, 2540, 3048, 3810, 3814, 5080, 5721, 7620, 7628, 9535, 11442, 15240, 15256, 19070, 22884, 28605, 38140, 45768, 57210, 76280, 114420, 228840, 242189, 484378, 539351, 726567, 968756, 1078702, 1210945, 1453134, 1618053, 1937512, 2157404, 2421890, 2696755, 2906268, 3236106, 3632835, 4314808, 4843780, 5393510, 5812536, 6472212, 7265670, 8090265, 9687560, 10787020, 12944424, 14531340, 16180530, 21574040, 29062680, 32361060, 64722120, 68497577, 136995154, 205492731, 273990308, 342487885, 410985462, 547980616, 684975770, 821970924, 1027463655, 1028542357, 1369951540, 1643941848, 2054927310, 2057084714, 2739903080, 3085627071, 4109854620, 4114169428, 5142711785, 6171254142, 8219709240, 8228338856, 10285423570, 12342508284, 15428135355, 20570847140, 24685016568, 30856270710, 41141694280, 61712541420, 123425082840, 130624879339, 261249758678, 391874638017, 522499517356, 653124396695, 783749276034, 1044999034712, 1306248793390, 1567498552068, 1959373190085, 2612497586780, 3134997104136, 3918746380170, 5224995173560, 7837492760340, 15674985520680]

約数ペア:

[(1, 15674985520680), (2, 7837492760340), (3, 5224995173560), (4, 3918746380170), (5, 3134997104136), (6, 2612497586780), (8, 1959373190085), (10, 1567498552068), (12, 1306248793390), (15, 1044999034712), (20, 783749276034), (24, 653124396695), (30, 522499517356), (40, 391874638017), (60, 261249758678), (120, 130624879339), (127, 123425082840), (254, 61712541420), (381, 41141694280), (508, 30856270710), (635, 24685016568), (762, 20570847140), (1016, 15428135355), (1270, 12342508284), (1524, 10285423570), (1905, 8228338856), (1907, 8219709240), (2540, 6171254142), (3048, 5142711785), (3810, 4114169428), (3814, 4109854620), (5080, 3085627071), (5721, 2739903080), (7620, 2057084714), (7628, 2054927310), (9535, 1643941848), (11442, 1369951540), (15240, 1028542357), (15256, 1027463655), (19070, 821970924), (22884, 684975770), (28605, 547980616), (38140, 410985462), (45768, 342487885), (57210, 273990308), (76280, 205492731), (114420, 136995154), (228840, 68497577), (242189, 64722120), (484378, 32361060), (539351, 29062680), (726567, 21574040), (968756, 16180530), (1078702, 14531340), (1210945, 12944424), (1453134, 10787020), (1618053, 9687560), (1937512, 8090265), (2157404, 7265670), (2421890, 6472212), (2696755, 5812536), (2906268, 5393510), (3236106, 4843780), (3632835, 4314808)]