201370080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{947}}^1$

素因数の和:1408

約数の個数: 96

約数和(自身を含む): 636418944

約数和(自身を除く): 435048864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 443, 480, 886, 947, 1329, 1772, 1894, 2215, 2658, 2841, 3544, 3788, 4430, 4735, 5316, 5682, 6645, 7088, 7576, 8860, 9470, 10632, 11364, 13290, 14176, 14205, 15152, 17720, 18940, 21264, 22728, 26580, 28410, 30304, 35440, 37880, 42528, 45456, 53160, 56820, 70880, 75760, 90912, 106320, 113640, 151520, 212640, 227280, 419521, 454560, 839042, 1258563, 1678084, 2097605, 2517126, 3356168, 4195210, 5034252, 6292815, 6712336, 8390420, 10068504, 12585630, 13424672, 16780840, 20137008, 25171260, 33561680, 40274016, 50342520, 67123360, 100685040, 201370080]

約数ペア:

[(1, 201370080), (2, 100685040), (3, 67123360), (4, 50342520), (5, 40274016), (6, 33561680), (8, 25171260), (10, 20137008), (12, 16780840), (15, 13424672), (16, 12585630), (20, 10068504), (24, 8390420), (30, 6712336), (32, 6292815), (40, 5034252), (48, 4195210), (60, 3356168), (80, 2517126), (96, 2097605), (120, 1678084), (160, 1258563), (240, 839042), (443, 454560), (480, 419521), (886, 227280), (947, 212640), (1329, 151520), (1772, 113640), (1894, 106320), (2215, 90912), (2658, 75760), (2841, 70880), (3544, 56820), (3788, 53160), (4430, 45456), (4735, 42528), (5316, 37880), (5682, 35440), (6645, 30304), (7088, 28410), (7576, 26580), (8860, 22728), (9470, 21264), (10632, 18940), (11364, 17720), (13290, 15152), (14176, 14205)]