231070560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{68771}}^1$

素因数の和:68796

約数の個数: 96

約数和(自身を含む): 831866112

約数和(自身を除く): 600795552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 68771, 137542, 206313, 275084, 343855, 412626, 481397, 550168, 687710, 825252, 962794, 1031565, 1100336, 1375420, 1444191, 1650504, 1925588, 2063130, 2200672, 2406985, 2750840, 2888382, 3301008, 3851176, 4126260, 4813970, 5501680, 5776764, 6602016, 7220955, 7702352, 8252520, 9627940, 11003360, 11553528, 14441910, 15404704, 16505040, 19255880, 23107056, 28883820, 33010080, 38511760, 46214112, 57767640, 77023520, 115535280, 231070560]

約数ペア:

[(1, 231070560), (2, 115535280), (3, 77023520), (4, 57767640), (5, 46214112), (6, 38511760), (7, 33010080), (8, 28883820), (10, 23107056), (12, 19255880), (14, 16505040), (15, 15404704), (16, 14441910), (20, 11553528), (21, 11003360), (24, 9627940), (28, 8252520), (30, 7702352), (32, 7220955), (35, 6602016), (40, 5776764), (42, 5501680), (48, 4813970), (56, 4126260), (60, 3851176), (70, 3301008), (80, 2888382), (84, 2750840), (96, 2406985), (105, 2200672), (112, 2063130), (120, 1925588), (140, 1650504), (160, 1444191), (168, 1375420), (210, 1100336), (224, 1031565), (240, 962794), (280, 825252), (336, 687710), (420, 550168), (480, 481397), (560, 412626), (672, 343855), (840, 275084), (1120, 206313), (1680, 137542), (3360, 68771)]