202489701660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{15331}}^1$

素因数の和:15646

約数の個数: 240

約数和(自身を含む): 658244708352

約数和(自身を除く): 455755006692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 263, 270, 279, 310, 324, 372, 405, 465, 526, 540, 558, 620, 789, 810, 837, 930, 1052, 1116, 1315, 1395, 1578, 1620, 1674, 1860, 2367, 2511, 2630, 2790, 3156, 3348, 3945, 4185, 4734, 5022, 5260, 5580, 7101, 7890, 8153, 8370, 9468, 10044, 11835, 12555, 14202, 15331, 15780, 16306, 16740, 21303, 23670, 24459, 25110, 28404, 30662, 32612, 35505, 40765, 42606, 45993, 47340, 48918, 50220, 61324, 71010, 73377, 76655, 81530, 85212, 91986, 97836, 106515, 122295, 137979, 142020, 146754, 153310, 163060, 183972, 213030, 220131, 229965, 244590, 275958, 293508, 306620, 366885, 413937, 426060, 440262, 459930, 475261, 489180, 551916, 660393, 689895, 733770, 827874, 880524, 919860, 950522, 1100655, 1241811, 1320786, 1379790, 1425783, 1467540, 1655748, 1901044, 2069685, 2201310, 2376305, 2483622, 2641572, 2759580, 2851566, 3301965, 4032053, 4139370, 4277349, 4402620, 4752610, 4967244, 5703132, 6209055, 6603930, 7128915, 8064106, 8278740, 8554698, 9505220, 12096159, 12418110, 12832047, 13207860, 14257830, 16128212, 17109396, 20160265, 21386745, 24192318, 24836220, 25664094, 28515660, 36288477, 38496141, 40320530, 42773490, 48384636, 51328188, 60480795, 64160235, 72576954, 76992282, 80641060, 85546980, 108865431, 120961590, 124993643, 128320470, 145153908, 153984564, 181442385, 192480705, 217730862, 241923180, 249987286, 256640940, 326596293, 362884770, 374980929, 384961410, 435461724, 499974572, 544327155, 624968215, 653192586, 725769540, 749961858, 769922820, 1088654310, 1124942787, 1249936430, 1306385172, 1499923716, 1632981465, 1874904645, 2177308620, 2249885574, 2499872860, 3265962930, 3374828361, 3749809290, 4499771148, 5624713935, 6531925860, 6749656722, 7499618580, 10124485083, 11249427870, 13499313444, 16874141805, 20248970166, 22498855740, 33748283610, 40497940332, 50622425415, 67496567220, 101244850830, 202489701660]

約数ペア:

[(1, 202489701660), (2, 101244850830), (3, 67496567220), (4, 50622425415), (5, 40497940332), (6, 33748283610), (9, 22498855740), (10, 20248970166), (12, 16874141805), (15, 13499313444), (18, 11249427870), (20, 10124485083), (27, 7499618580), (30, 6749656722), (31, 6531925860), (36, 5624713935), (45, 4499771148), (54, 3749809290), (60, 3374828361), (62, 3265962930), (81, 2499872860), (90, 2249885574), (93, 2177308620), (108, 1874904645), (124, 1632981465), (135, 1499923716), (155, 1306385172), (162, 1249936430), (180, 1124942787), (186, 1088654310), (263, 769922820), (270, 749961858), (279, 725769540), (310, 653192586), (324, 624968215), (372, 544327155), (405, 499974572), (465, 435461724), (526, 384961410), (540, 374980929), (558, 362884770), (620, 326596293), (789, 256640940), (810, 249987286), (837, 241923180), (930, 217730862), (1052, 192480705), (1116, 181442385), (1315, 153984564), (1395, 145153908), (1578, 128320470), (1620, 124993643), (1674, 120961590), (1860, 108865431), (2367, 85546980), (2511, 80641060), (2630, 76992282), (2790, 72576954), (3156, 64160235), (3348, 60480795), (3945, 51328188), (4185, 48384636), (4734, 42773490), (5022, 40320530), (5260, 38496141), (5580, 36288477), (7101, 28515660), (7890, 25664094), (8153, 24836220), (8370, 24192318), (9468, 21386745), (10044, 20160265), (11835, 17109396), (12555, 16128212), (14202, 14257830), (15331, 13207860), (15780, 12832047), (16306, 12418110), (16740, 12096159), (21303, 9505220), (23670, 8554698), (24459, 8278740), (25110, 8064106), (28404, 7128915), (30662, 6603930), (32612, 6209055), (35505, 5703132), (40765, 4967244), (42606, 4752610), (45993, 4402620), (47340, 4277349), (48918, 4139370), (50220, 4032053), (61324, 3301965), (71010, 2851566), (73377, 2759580), (76655, 2641572), (81530, 2483622), (85212, 2376305), (91986, 2201310), (97836, 2069685), (106515, 1901044), (122295, 1655748), (137979, 1467540), (142020, 1425783), (146754, 1379790), (153310, 1320786), (163060, 1241811), (183972, 1100655), (213030, 950522), (220131, 919860), (229965, 880524), (244590, 827874), (275958, 733770), (293508, 689895), (306620, 660393), (366885, 551916), (413937, 489180), (426060, 475261), (440262, 459930)]