482016780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{382553}}^1$

素因数の和:382575

約数の個数: 72

約数和(自身を含む): 1670995872

約数和(自身を除く): 1188979092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 382553, 765106, 1147659, 1530212, 1912765, 2295318, 2677871, 3442977, 3825530, 4590636, 5355742, 5738295, 6885954, 7651060, 8033613, 10711484, 11476590, 13389355, 13771908, 16067226, 17214885, 22953180, 24100839, 26778710, 32134452, 34429770, 40168065, 48201678, 53557420, 68859540, 80336130, 96403356, 120504195, 160672260, 241008390, 482016780]

約数ペア:

[(1, 482016780), (2, 241008390), (3, 160672260), (4, 120504195), (5, 96403356), (6, 80336130), (7, 68859540), (9, 53557420), (10, 48201678), (12, 40168065), (14, 34429770), (15, 32134452), (18, 26778710), (20, 24100839), (21, 22953180), (28, 17214885), (30, 16067226), (35, 13771908), (36, 13389355), (42, 11476590), (45, 10711484), (60, 8033613), (63, 7651060), (70, 6885954), (84, 5738295), (90, 5355742), (105, 4590636), (126, 3825530), (140, 3442977), (180, 2677871), (210, 2295318), (252, 1912765), (315, 1530212), (420, 1147659), (630, 765106), (1260, 382553)]