12521382840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2789}}^1\times {\mathrm{4157}}^1$

素因数の和:6966

約数の個数: 128

約数和(自身を含む): 41762952000

約数和(自身を除く): 29241569160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2789, 4157, 5578, 8314, 8367, 11156, 12471, 13945, 16628, 16734, 20785, 22312, 24942, 25101, 27890, 33256, 33468, 37413, 41570, 41835, 49884, 50202, 55780, 62355, 66936, 74826, 75303, 83140, 83670, 99768, 100404, 111560, 112239, 124710, 125505, 149652, 150606, 166280, 167340, 187065, 200808, 224478, 249420, 251010, 299304, 301212, 334680, 374130, 376515, 448956, 498840, 502020, 561195, 602424, 748260, 753030, 897912, 1004040, 1122390, 1496520, 1506060, 2244780, 3012120, 4489560, 11593873, 23187746, 34781619, 46375492, 57969365, 69563238, 92750984, 104344857, 115938730, 139126476, 173908095, 208689714, 231877460, 278252952, 313034571, 347816190, 417379428, 463754920, 521724285, 626069142, 695632380, 834758856, 1043448570, 1252138284, 1391264760, 1565172855, 2086897140, 2504276568, 3130345710, 4173794280, 6260691420, 12521382840]

約数ペア:

[(1, 12521382840), (2, 6260691420), (3, 4173794280), (4, 3130345710), (5, 2504276568), (6, 2086897140), (8, 1565172855), (9, 1391264760), (10, 1252138284), (12, 1043448570), (15, 834758856), (18, 695632380), (20, 626069142), (24, 521724285), (27, 463754920), (30, 417379428), (36, 347816190), (40, 313034571), (45, 278252952), (54, 231877460), (60, 208689714), (72, 173908095), (90, 139126476), (108, 115938730), (120, 104344857), (135, 92750984), (180, 69563238), (216, 57969365), (270, 46375492), (360, 34781619), (540, 23187746), (1080, 11593873), (2789, 4489560), (4157, 3012120), (5578, 2244780), (8314, 1506060), (8367, 1496520), (11156, 1122390), (12471, 1004040), (13945, 897912), (16628, 753030), (16734, 748260), (20785, 602424), (22312, 561195), (24942, 502020), (25101, 498840), (27890, 448956), (33256, 376515), (33468, 374130), (37413, 334680), (41570, 301212), (41835, 299304), (49884, 251010), (50202, 249420), (55780, 224478), (62355, 200808), (66936, 187065), (74826, 167340), (75303, 166280), (83140, 150606), (83670, 149652), (99768, 125505), (100404, 124710), (111560, 112239)]