285377287320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{264238229}}^1$

素因数の和:264238249

約数の個数: 64

約数和(自身を含む): 951257628000

約数和(自身を除く): 665880340680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 264238229, 528476458, 792714687, 1056952916, 1321191145, 1585429374, 2113905832, 2378144061, 2642382290, 3170858748, 3963573435, 4756288122, 5284764580, 6341717496, 7134432183, 7927146870, 9512576244, 10569529160, 11890720305, 14268864366, 15854293740, 19025152488, 23781440610, 28537728732, 31708587480, 35672160915, 47562881220, 57075457464, 71344321830, 95125762440, 142688643660, 285377287320]

約数ペア:

[(1, 285377287320), (2, 142688643660), (3, 95125762440), (4, 71344321830), (5, 57075457464), (6, 47562881220), (8, 35672160915), (9, 31708587480), (10, 28537728732), (12, 23781440610), (15, 19025152488), (18, 15854293740), (20, 14268864366), (24, 11890720305), (27, 10569529160), (30, 9512576244), (36, 7927146870), (40, 7134432183), (45, 6341717496), (54, 5284764580), (60, 4756288122), (72, 3963573435), (90, 3170858748), (108, 2642382290), (120, 2378144061), (135, 2113905832), (180, 1585429374), (216, 1321191145), (270, 1056952916), (360, 792714687), (540, 528476458), (1080, 264238229)]