270787440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14653}}^1$

素因数の和:14687

約数の個数: 160

約数和(自身を含む): 1046647296

約数和(自身を除く): 775859856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 14653, 18480, 29306, 43959, 58612, 73265, 87918, 102571, 117224, 146530, 161183, 175836, 205142, 219795, 234448, 293060, 307713, 322366, 351672, 410284, 439590, 483549, 512855, 586120, 615426, 644732, 703344, 805915, 820568, 879180, 967098, 1025710, 1128281, 1172240, 1230852, 1289464, 1538565, 1611830, 1641136, 1758360, 1934196, 2051420, 2256562, 2417745, 2461704, 2578928, 3077130, 3223660, 3384843, 3516720, 3868392, 4102840, 4513124, 4835490, 4923408, 5641405, 6154260, 6447320, 6769686, 7736784, 8205680, 9026248, 9670980, 11282810, 12308520, 12894640, 13539372, 16924215, 18052496, 19341960, 22565620, 24617040, 27078744, 33848430, 38683920, 45131240, 54157488, 67696860, 90262480, 135393720, 270787440]

約数ペア:

[(1, 270787440), (2, 135393720), (3, 90262480), (4, 67696860), (5, 54157488), (6, 45131240), (7, 38683920), (8, 33848430), (10, 27078744), (11, 24617040), (12, 22565620), (14, 19341960), (15, 18052496), (16, 16924215), (20, 13539372), (21, 12894640), (22, 12308520), (24, 11282810), (28, 9670980), (30, 9026248), (33, 8205680), (35, 7736784), (40, 6769686), (42, 6447320), (44, 6154260), (48, 5641405), (55, 4923408), (56, 4835490), (60, 4513124), (66, 4102840), (70, 3868392), (77, 3516720), (80, 3384843), (84, 3223660), (88, 3077130), (105, 2578928), (110, 2461704), (112, 2417745), (120, 2256562), (132, 2051420), (140, 1934196), (154, 1758360), (165, 1641136), (168, 1611830), (176, 1538565), (210, 1289464), (220, 1230852), (231, 1172240), (240, 1128281), (264, 1025710), (280, 967098), (308, 879180), (330, 820568), (336, 805915), (385, 703344), (420, 644732), (440, 615426), (462, 586120), (528, 512855), (560, 483549), (616, 439590), (660, 410284), (770, 351672), (840, 322366), (880, 307713), (924, 293060), (1155, 234448), (1232, 219795), (1320, 205142), (1540, 175836), (1680, 161183), (1848, 146530), (2310, 117224), (2640, 102571), (3080, 87918), (3696, 73265), (4620, 58612), (6160, 43959), (9240, 29306), (14653, 18480)]