122833440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:651

約数の個数: 144

約数和(自身を含む): 422269848

約数和(自身を除く): 299436408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 197, 240, 288, 360, 394, 433, 480, 591, 720, 788, 866, 985, 1182, 1299, 1440, 1576, 1732, 1773, 1970, 2165, 2364, 2598, 2955, 3152, 3464, 3546, 3897, 3940, 4330, 4728, 5196, 5910, 6304, 6495, 6928, 7092, 7794, 7880, 8660, 8865, 9456, 10392, 11820, 12990, 13856, 14184, 15588, 15760, 17320, 17730, 18912, 19485, 20784, 23640, 25980, 28368, 31176, 31520, 34640, 35460, 38970, 41568, 47280, 51960, 56736, 62352, 69280, 70920, 77940, 85301, 94560, 103920, 124704, 141840, 155880, 170602, 207840, 255903, 283680, 311760, 341204, 426505, 511806, 623520, 682408, 767709, 853010, 1023612, 1279515, 1364816, 1535418, 1706020, 2047224, 2559030, 2729632, 3070836, 3412040, 3838545, 4094448, 5118060, 6141672, 6824080, 7677090, 8188896, 10236120, 12283344, 13648160, 15354180, 20472240, 24566688, 30708360, 40944480, 61416720, 122833440]

約数ペア:

[(1, 122833440), (2, 61416720), (3, 40944480), (4, 30708360), (5, 24566688), (6, 20472240), (8, 15354180), (9, 13648160), (10, 12283344), (12, 10236120), (15, 8188896), (16, 7677090), (18, 6824080), (20, 6141672), (24, 5118060), (30, 4094448), (32, 3838545), (36, 3412040), (40, 3070836), (45, 2729632), (48, 2559030), (60, 2047224), (72, 1706020), (80, 1535418), (90, 1364816), (96, 1279515), (120, 1023612), (144, 853010), (160, 767709), (180, 682408), (197, 623520), (240, 511806), (288, 426505), (360, 341204), (394, 311760), (433, 283680), (480, 255903), (591, 207840), (720, 170602), (788, 155880), (866, 141840), (985, 124704), (1182, 103920), (1299, 94560), (1440, 85301), (1576, 77940), (1732, 70920), (1773, 69280), (1970, 62352), (2165, 56736), (2364, 51960), (2598, 47280), (2955, 41568), (3152, 38970), (3464, 35460), (3546, 34640), (3897, 31520), (3940, 31176), (4330, 28368), (4728, 25980), (5196, 23640), (5910, 20784), (6304, 19485), (6495, 18912), (6928, 17730), (7092, 17320), (7794, 15760), (7880, 15588), (8660, 14184), (8865, 13856), (9456, 12990), (10392, 11820)]