285969480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{1663}}^1$

素因数の和:3110

約数の個数: 64

約数和(自身を含む): 859023360

約数和(自身を除く): 573053880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1433, 1663, 2866, 3326, 4299, 4989, 5732, 6652, 7165, 8315, 8598, 9978, 11464, 13304, 14330, 16630, 17196, 19956, 21495, 24945, 28660, 33260, 34392, 39912, 42990, 49890, 57320, 66520, 85980, 99780, 171960, 199560, 2383079, 4766158, 7149237, 9532316, 11915395, 14298474, 19064632, 23830790, 28596948, 35746185, 47661580, 57193896, 71492370, 95323160, 142984740, 285969480]

約数ペア:

[(1, 285969480), (2, 142984740), (3, 95323160), (4, 71492370), (5, 57193896), (6, 47661580), (8, 35746185), (10, 28596948), (12, 23830790), (15, 19064632), (20, 14298474), (24, 11915395), (30, 9532316), (40, 7149237), (60, 4766158), (120, 2383079), (1433, 199560), (1663, 171960), (2866, 99780), (3326, 85980), (4299, 66520), (4989, 57320), (5732, 49890), (6652, 42990), (7165, 39912), (8315, 34392), (8598, 33260), (9978, 28660), (11464, 24945), (13304, 21495), (14330, 19956), (16630, 17196)]