189487894320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{943289}}^1$

素因数の和:943345

約数の個数: 200

約数和(自身を含む): 679349911680

約数和(自身を除く): 489862017360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 1080, 1116, 1240, 1296, 1395, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2790, 3240, 3348, 3720, 4185, 4464, 5022, 5580, 6480, 6696, 7440, 8370, 10044, 11160, 12555, 13392, 16740, 20088, 22320, 25110, 33480, 40176, 50220, 66960, 100440, 200880, 943289, 1886578, 2829867, 3773156, 4716445, 5659734, 7546312, 8489601, 9432890, 11319468, 14149335, 15092624, 16979202, 18865780, 22638936, 25468803, 28298670, 29241959, 33958404, 37731560, 42448005, 45277872, 50937606, 56597340, 58483918, 67916808, 75463120, 76406409, 84896010, 87725877, 101875212, 113194680, 116967836, 127344015, 135833616, 146209795, 152812818, 169792020, 175451754, 203750424, 226389360, 233935672, 254688030, 263177631, 292419590, 305625636, 339584040, 350903508, 382032045, 407500848, 438629385, 467871344, 509376060, 526355262, 584839180, 611251272, 679168080, 701807016, 764064090, 789532893, 877258770, 1018752120, 1052710524, 1169678360, 1222502544, 1315888155, 1403614032, 1528128180, 1579065786, 1754517540, 2037504240, 2105421048, 2339356720, 2368598679, 2631776310, 3056256360, 3158131572, 3509035080, 3947664465, 4210842096, 4737197358, 5263552620, 6112512720, 6316263144, 7018070160, 7895328930, 9474394716, 10527105240, 11842993395, 12632526288, 15790657860, 18948789432, 21054210480, 23685986790, 31581315720, 37897578864, 47371973580, 63162631440, 94743947160, 189487894320]

約数ペア:

[(1, 189487894320), (2, 94743947160), (3, 63162631440), (4, 47371973580), (5, 37897578864), (6, 31581315720), (8, 23685986790), (9, 21054210480), (10, 18948789432), (12, 15790657860), (15, 12632526288), (16, 11842993395), (18, 10527105240), (20, 9474394716), (24, 7895328930), (27, 7018070160), (30, 6316263144), (31, 6112512720), (36, 5263552620), (40, 4737197358), (45, 4210842096), (48, 3947664465), (54, 3509035080), (60, 3158131572), (62, 3056256360), (72, 2631776310), (80, 2368598679), (81, 2339356720), (90, 2105421048), (93, 2037504240), (108, 1754517540), (120, 1579065786), (124, 1528128180), (135, 1403614032), (144, 1315888155), (155, 1222502544), (162, 1169678360), (180, 1052710524), (186, 1018752120), (216, 877258770), (240, 789532893), (248, 764064090), (270, 701807016), (279, 679168080), (310, 611251272), (324, 584839180), (360, 526355262), (372, 509376060), (405, 467871344), (432, 438629385), (465, 407500848), (496, 382032045), (540, 350903508), (558, 339584040), (620, 305625636), (648, 292419590), (720, 263177631), (744, 254688030), (810, 233935672), (837, 226389360), (930, 203750424), (1080, 175451754), (1116, 169792020), (1240, 152812818), (1296, 146209795), (1395, 135833616), (1488, 127344015), (1620, 116967836), (1674, 113194680), (1860, 101875212), (2160, 87725877), (2232, 84896010), (2480, 76406409), (2511, 75463120), (2790, 67916808), (3240, 58483918), (3348, 56597340), (3720, 50937606), (4185, 45277872), (4464, 42448005), (5022, 37731560), (5580, 33958404), (6480, 29241959), (6696, 28298670), (7440, 25468803), (8370, 22638936), (10044, 18865780), (11160, 16979202), (12555, 15092624), (13392, 14149335), (16740, 11319468), (20088, 9432890), (22320, 8489601), (25110, 7546312), (33480, 5659734), (40176, 4716445), (50220, 3773156), (66960, 2829867), (100440, 1886578), (200880, 943289)]