141456240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1588

約数の個数: 160

約数和(自身を含む): 498896640

約数和(自身を除く): 357440400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1523, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 3046, 3096, 3440, 3870, 4569, 4644, 5160, 5805, 6092, 6192, 7615, 7740, 9138, 9288, 10320, 11610, 12184, 13707, 15230, 15480, 18276, 18576, 22845, 23220, 24368, 27414, 30460, 30960, 36552, 41121, 45690, 46440, 54828, 60920, 65489, 68535, 73104, 82242, 91380, 92880, 109656, 121840, 130978, 137070, 164484, 182760, 196467, 205605, 219312, 261956, 274140, 327445, 328968, 365520, 392934, 411210, 523912, 548280, 589401, 654890, 657936, 785868, 822420, 982335, 1047824, 1096560, 1178802, 1309780, 1571736, 1644840, 1768203, 1964670, 2357604, 2619560, 2947005, 3143472, 3289680, 3536406, 3929340, 4715208, 5239120, 5894010, 7072812, 7858680, 8841015, 9430416, 11788020, 14145624, 15717360, 17682030, 23576040, 28291248, 35364060, 47152080, 70728120, 141456240]

約数ペア:

[(1, 141456240), (2, 70728120), (3, 47152080), (4, 35364060), (5, 28291248), (6, 23576040), (8, 17682030), (9, 15717360), (10, 14145624), (12, 11788020), (15, 9430416), (16, 8841015), (18, 7858680), (20, 7072812), (24, 5894010), (27, 5239120), (30, 4715208), (36, 3929340), (40, 3536406), (43, 3289680), (45, 3143472), (48, 2947005), (54, 2619560), (60, 2357604), (72, 1964670), (80, 1768203), (86, 1644840), (90, 1571736), (108, 1309780), (120, 1178802), (129, 1096560), (135, 1047824), (144, 982335), (172, 822420), (180, 785868), (215, 657936), (216, 654890), (240, 589401), (258, 548280), (270, 523912), (344, 411210), (360, 392934), (387, 365520), (430, 328968), (432, 327445), (516, 274140), (540, 261956), (645, 219312), (688, 205605), (720, 196467), (774, 182760), (860, 164484), (1032, 137070), (1080, 130978), (1161, 121840), (1290, 109656), (1523, 92880), (1548, 91380), (1720, 82242), (1935, 73104), (2064, 68535), (2160, 65489), (2322, 60920), (2580, 54828), (3046, 46440), (3096, 45690), (3440, 41121), (3870, 36552), (4569, 30960), (4644, 30460), (5160, 27414), (5805, 24368), (6092, 23220), (6192, 22845), (7615, 18576), (7740, 18276), (9138, 15480), (9288, 15230), (10320, 13707), (11610, 12184)]