129127724040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{849301}}^1$

素因数の和:849503

約数の個数: 128

約数和(自身を含む): 445170136320

約数和(自身を除く): 316042412280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 181, 210, 280, 362, 420, 543, 724, 840, 905, 1086, 1267, 1448, 1810, 2172, 2534, 2715, 3620, 3801, 4344, 5068, 5430, 6335, 7240, 7602, 10136, 10860, 12670, 15204, 19005, 21720, 25340, 30408, 38010, 50680, 76020, 152040, 849301, 1698602, 2547903, 3397204, 4246505, 5095806, 5945107, 6794408, 8493010, 10191612, 11890214, 12739515, 16986020, 17835321, 20383224, 23780428, 25479030, 29725535, 33972040, 35670642, 47560856, 50958060, 59451070, 71341284, 89176605, 101916120, 118902140, 142682568, 153723481, 178353210, 237804280, 307446962, 356706420, 461170443, 614893924, 713412840, 768617405, 922340886, 1076064367, 1229787848, 1537234810, 1844681772, 2152128734, 2305852215, 3074469620, 3228193101, 3689363544, 4304257468, 4611704430, 5380321835, 6148939240, 6456386202, 8608514936, 9223408860, 10760643670, 12912772404, 16140965505, 18446817720, 21521287340, 25825544808, 32281931010, 43042574680, 64563862020, 129127724040]

約数ペア:

[(1, 129127724040), (2, 64563862020), (3, 43042574680), (4, 32281931010), (5, 25825544808), (6, 21521287340), (7, 18446817720), (8, 16140965505), (10, 12912772404), (12, 10760643670), (14, 9223408860), (15, 8608514936), (20, 6456386202), (21, 6148939240), (24, 5380321835), (28, 4611704430), (30, 4304257468), (35, 3689363544), (40, 3228193101), (42, 3074469620), (56, 2305852215), (60, 2152128734), (70, 1844681772), (84, 1537234810), (105, 1229787848), (120, 1076064367), (140, 922340886), (168, 768617405), (181, 713412840), (210, 614893924), (280, 461170443), (362, 356706420), (420, 307446962), (543, 237804280), (724, 178353210), (840, 153723481), (905, 142682568), (1086, 118902140), (1267, 101916120), (1448, 89176605), (1810, 71341284), (2172, 59451070), (2534, 50958060), (2715, 47560856), (3620, 35670642), (3801, 33972040), (4344, 29725535), (5068, 25479030), (5430, 23780428), (6335, 20383224), (7240, 17835321), (7602, 16986020), (10136, 12739515), (10860, 11890214), (12670, 10191612), (15204, 8493010), (19005, 6794408), (21720, 5945107), (25340, 5095806), (30408, 4246505), (38010, 3397204), (50680, 2547903), (76020, 1698602), (152040, 849301)]