122338720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5749}}^1$

素因数の和:5790

約数の個数: 96

約数和(自身を含む): 347760000

約数和(自身を除く): 225421280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 5749, 10640, 11498, 21280, 22996, 28745, 40243, 45992, 57490, 80486, 91984, 109231, 114980, 160972, 183968, 201215, 218462, 229960, 321944, 402430, 436924, 459920, 546155, 643888, 764617, 804860, 873848, 919840, 1092310, 1287776, 1529234, 1609720, 1747696, 2184620, 3058468, 3219440, 3495392, 3823085, 4369240, 6116936, 6438880, 7646170, 8738480, 12233872, 15292340, 17476960, 24467744, 30584680, 61169360, 122338720]

約数ペア:

[(1, 122338720), (2, 61169360), (4, 30584680), (5, 24467744), (7, 17476960), (8, 15292340), (10, 12233872), (14, 8738480), (16, 7646170), (19, 6438880), (20, 6116936), (28, 4369240), (32, 3823085), (35, 3495392), (38, 3219440), (40, 3058468), (56, 2184620), (70, 1747696), (76, 1609720), (80, 1529234), (95, 1287776), (112, 1092310), (133, 919840), (140, 873848), (152, 804860), (160, 764617), (190, 643888), (224, 546155), (266, 459920), (280, 436924), (304, 402430), (380, 321944), (532, 229960), (560, 218462), (608, 201215), (665, 183968), (760, 160972), (1064, 114980), (1120, 109231), (1330, 91984), (1520, 80486), (2128, 57490), (2660, 45992), (3040, 40243), (4256, 28745), (5320, 22996), (5749, 21280), (10640, 11498)]