201241680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5021}}^1$

素因数の和:5204

約数の個数: 80

約数和(自身を含む): 627709824

約数和(自身を除く): 426468144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 5021, 6680, 8016, 10020, 10042, 13360, 15063, 20040, 20084, 25105, 30126, 40080, 40168, 50210, 60252, 75315, 80336, 100420, 120504, 150630, 200840, 241008, 301260, 401680, 602520, 838507, 1205040, 1677014, 2515521, 3354028, 4192535, 5031042, 6708056, 8385070, 10062084, 12577605, 13416112, 16770140, 20124168, 25155210, 33540280, 40248336, 50310420, 67080560, 100620840, 201241680]

約数ペア:

[(1, 201241680), (2, 100620840), (3, 67080560), (4, 50310420), (5, 40248336), (6, 33540280), (8, 25155210), (10, 20124168), (12, 16770140), (15, 13416112), (16, 12577605), (20, 10062084), (24, 8385070), (30, 6708056), (40, 5031042), (48, 4192535), (60, 3354028), (80, 2515521), (120, 1677014), (167, 1205040), (240, 838507), (334, 602520), (501, 401680), (668, 301260), (835, 241008), (1002, 200840), (1336, 150630), (1670, 120504), (2004, 100420), (2505, 80336), (2672, 75315), (3340, 60252), (4008, 50210), (5010, 40168), (5021, 40080), (6680, 30126), (8016, 25105), (10020, 20084), (10042, 20040), (13360, 15063)]