4979241360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:726

約数の個数: 240

約数和(自身を含む): 17068371840

約数和(自身を除く): 12089130480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 257, 284, 355, 360, 379, 426, 514, 568, 639, 710, 720, 758, 771, 852, 1028, 1065, 1136, 1137, 1278, 1285, 1420, 1516, 1542, 1704, 1895, 2056, 2130, 2274, 2313, 2556, 2570, 2840, 3032, 3084, 3195, 3408, 3411, 3790, 3855, 4112, 4260, 4548, 4626, 5112, 5140, 5680, 5685, 6064, 6168, 6390, 6822, 7580, 7710, 8520, 9096, 9252, 10224, 10280, 11370, 11565, 12336, 12780, 13644, 15160, 15420, 17040, 17055, 18192, 18247, 18504, 20560, 22740, 23130, 25560, 26909, 27288, 30320, 30840, 34110, 36494, 37008, 45480, 46260, 51120, 53818, 54576, 54741, 61680, 68220, 72988, 80727, 90960, 91235, 92520, 97403, 107636, 109482, 134545, 136440, 145976, 161454, 164223, 182470, 185040, 194806, 215272, 218964, 242181, 269090, 272880, 273705, 291952, 292209, 322908, 328446, 364940, 389612, 403635, 430544, 437928, 484362, 487015, 538180, 547410, 584418, 645816, 656892, 729880, 779224, 807270, 821115, 875856, 876627, 968724, 974030, 1076360, 1094820, 1168836, 1210905, 1291632, 1313784, 1459760, 1461045, 1558448, 1614540, 1642230, 1753254, 1937448, 1948060, 2152720, 2189640, 2337672, 2421810, 2627568, 2922090, 3229080, 3284460, 3506508, 3874896, 3896120, 4379280, 4383135, 4675344, 4843620, 5844180, 6458160, 6568920, 6915613, 7013016, 7792240, 8766270, 9687240, 11688360, 13137840, 13831226, 14026032, 17532540, 19374480, 20746839, 23376720, 27662452, 34578065, 35065080, 41493678, 55324904, 62240517, 69156130, 70130160, 82987356, 103734195, 110649808, 124481034, 138312260, 165974712, 207468390, 248962068, 276624520, 311202585, 331949424, 414936780, 497924136, 553249040, 622405170, 829873560, 995848272, 1244810340, 1659747120, 2489620680, 4979241360]

約数ペア:

[(1, 4979241360), (2, 2489620680), (3, 1659747120), (4, 1244810340), (5, 995848272), (6, 829873560), (8, 622405170), (9, 553249040), (10, 497924136), (12, 414936780), (15, 331949424), (16, 311202585), (18, 276624520), (20, 248962068), (24, 207468390), (30, 165974712), (36, 138312260), (40, 124481034), (45, 110649808), (48, 103734195), (60, 82987356), (71, 70130160), (72, 69156130), (80, 62240517), (90, 55324904), (120, 41493678), (142, 35065080), (144, 34578065), (180, 27662452), (213, 23376720), (240, 20746839), (257, 19374480), (284, 17532540), (355, 14026032), (360, 13831226), (379, 13137840), (426, 11688360), (514, 9687240), (568, 8766270), (639, 7792240), (710, 7013016), (720, 6915613), (758, 6568920), (771, 6458160), (852, 5844180), (1028, 4843620), (1065, 4675344), (1136, 4383135), (1137, 4379280), (1278, 3896120), (1285, 3874896), (1420, 3506508), (1516, 3284460), (1542, 3229080), (1704, 2922090), (1895, 2627568), (2056, 2421810), (2130, 2337672), (2274, 2189640), (2313, 2152720), (2556, 1948060), (2570, 1937448), (2840, 1753254), (3032, 1642230), (3084, 1614540), (3195, 1558448), (3408, 1461045), (3411, 1459760), (3790, 1313784), (3855, 1291632), (4112, 1210905), (4260, 1168836), (4548, 1094820), (4626, 1076360), (5112, 974030), (5140, 968724), (5680, 876627), (5685, 875856), (6064, 821115), (6168, 807270), (6390, 779224), (6822, 729880), (7580, 656892), (7710, 645816), (8520, 584418), (9096, 547410), (9252, 538180), (10224, 487015), (10280, 484362), (11370, 437928), (11565, 430544), (12336, 403635), (12780, 389612), (13644, 364940), (15160, 328446), (15420, 322908), (17040, 292209), (17055, 291952), (18192, 273705), (18247, 272880), (18504, 269090), (20560, 242181), (22740, 218964), (23130, 215272), (25560, 194806), (26909, 185040), (27288, 182470), (30320, 164223), (30840, 161454), (34110, 145976), (36494, 136440), (37008, 134545), (45480, 109482), (46260, 107636), (51120, 97403), (53818, 92520), (54576, 91235), (54741, 90960), (61680, 80727), (68220, 72988)]