269464860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{71287}}^1$

素因数の和:71312

約数の個数: 96

約数和(自身を含む): 958110720

約数和(自身を除く): 688645860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 71287, 142574, 213861, 285148, 356435, 427722, 499009, 641583, 712870, 855444, 998018, 1069305, 1283166, 1425740, 1497027, 1924749, 1996036, 2138610, 2495045, 2566332, 2994054, 3207915, 3849498, 4277220, 4491081, 4990090, 5988108, 6415830, 7485135, 7698996, 8982162, 9623745, 9980180, 12831660, 13473243, 14970270, 17964324, 19247490, 22455405, 26946486, 29940540, 38494980, 44910810, 53892972, 67366215, 89821620, 134732430, 269464860]

約数ペア:

[(1, 269464860), (2, 134732430), (3, 89821620), (4, 67366215), (5, 53892972), (6, 44910810), (7, 38494980), (9, 29940540), (10, 26946486), (12, 22455405), (14, 19247490), (15, 17964324), (18, 14970270), (20, 13473243), (21, 12831660), (27, 9980180), (28, 9623745), (30, 8982162), (35, 7698996), (36, 7485135), (42, 6415830), (45, 5988108), (54, 4990090), (60, 4491081), (63, 4277220), (70, 3849498), (84, 3207915), (90, 2994054), (105, 2566332), (108, 2495045), (126, 2138610), (135, 1996036), (140, 1924749), (180, 1497027), (189, 1425740), (210, 1283166), (252, 1069305), (270, 998018), (315, 855444), (378, 712870), (420, 641583), (540, 499009), (630, 427722), (756, 356435), (945, 285148), (1260, 213861), (1890, 142574), (3780, 71287)]