82628280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{32789}}^1$

素因数の和:32813

約数の個数: 96

約数和(自身を含む): 306914400

約数和(自身を除く): 224286120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 32789, 65578, 98367, 131156, 163945, 196734, 229523, 262312, 295101, 327890, 393468, 459046, 491835, 590202, 655780, 688569, 786936, 918092, 983670, 1147615, 1180404, 1311560, 1377138, 1475505, 1836184, 1967340, 2065707, 2295230, 2360808, 2754276, 2951010, 3442845, 3934680, 4131414, 4590460, 5508552, 5902020, 6885690, 8262828, 9180920, 10328535, 11804040, 13771380, 16525656, 20657070, 27542760, 41314140, 82628280]

約数ペア:

[(1, 82628280), (2, 41314140), (3, 27542760), (4, 20657070), (5, 16525656), (6, 13771380), (7, 11804040), (8, 10328535), (9, 9180920), (10, 8262828), (12, 6885690), (14, 5902020), (15, 5508552), (18, 4590460), (20, 4131414), (21, 3934680), (24, 3442845), (28, 2951010), (30, 2754276), (35, 2360808), (36, 2295230), (40, 2065707), (42, 1967340), (45, 1836184), (56, 1475505), (60, 1377138), (63, 1311560), (70, 1180404), (72, 1147615), (84, 983670), (90, 918092), (105, 786936), (120, 688569), (126, 655780), (140, 590202), (168, 491835), (180, 459046), (210, 393468), (252, 327890), (280, 295101), (315, 262312), (360, 229523), (420, 196734), (504, 163945), (630, 131156), (840, 98367), (1260, 65578), (2520, 32789)]