2592240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1543}}^1$

素因数の和:1566

約数の個数: 80

約数和(自身を含む): 9189888

約数和(自身を除く): 6597648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1543, 1680, 3086, 4629, 6172, 7715, 9258, 10801, 12344, 15430, 18516, 21602, 23145, 24688, 30860, 32403, 37032, 43204, 46290, 54005, 61720, 64806, 74064, 86408, 92580, 108010, 123440, 129612, 162015, 172816, 185160, 216020, 259224, 324030, 370320, 432040, 518448, 648060, 864080, 1296120, 2592240]

約数ペア:

[(1, 2592240), (2, 1296120), (3, 864080), (4, 648060), (5, 518448), (6, 432040), (7, 370320), (8, 324030), (10, 259224), (12, 216020), (14, 185160), (15, 172816), (16, 162015), (20, 129612), (21, 123440), (24, 108010), (28, 92580), (30, 86408), (35, 74064), (40, 64806), (42, 61720), (48, 54005), (56, 46290), (60, 43204), (70, 37032), (80, 32403), (84, 30860), (105, 24688), (112, 23145), (120, 21602), (140, 18516), (168, 15430), (210, 12344), (240, 10801), (280, 9258), (336, 7715), (420, 6172), (560, 4629), (840, 3086), (1543, 1680)]