2327473680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1385401}}^1$

素因数の和:1385424

約数の個数: 80

約数和(自身を含む): 8245912704

約数和(自身を除く): 5918439024

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, 1680, 1385401, 2770802, 4156203, 5541604, 6927005, 8312406, 9697807, 11083208, 13854010, 16624812, 19395614, 20781015, 22166416, 27708020, 29093421, 33249624, 38791228, 41562030, 48489035, 55416040, 58186842, 66499248, 77582456, 83124060, 96978070, 110832080, 116373684, 145467105, 155164912, 166248120, 193956140, 232747368, 290934210, 332496240, 387912280, 465494736, 581868420, 775824560, 1163736840, 2327473680]

約数ペア:

[(1, 2327473680), (2, 1163736840), (3, 775824560), (4, 581868420), (5, 465494736), (6, 387912280), (7, 332496240), (8, 290934210), (10, 232747368), (12, 193956140), (14, 166248120), (15, 155164912), (16, 145467105), (20, 116373684), (21, 110832080), (24, 96978070), (28, 83124060), (30, 77582456), (35, 66499248), (40, 58186842), (42, 55416040), (48, 48489035), (56, 41562030), (60, 38791228), (70, 33249624), (80, 29093421), (84, 27708020), (105, 22166416), (112, 20781015), (120, 19395614), (140, 16624812), (168, 13854010), (210, 11083208), (240, 9697807), (280, 8312406), (336, 6927005), (420, 5541604), (560, 4156203), (840, 2770802), (1680, 1385401)]