142587060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4409}}^1$

素因数の和:4446

約数の個数: 144

約数和(自身を含む): 506761920

約数和(自身を除く): 364174860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3234, 4409, 4620, 5390, 6468, 8085, 8818, 10780, 13227, 16170, 17636, 22045, 26454, 30863, 32340, 44090, 48499, 52908, 61726, 66135, 88180, 92589, 96998, 123452, 132270, 145497, 154315, 185178, 193996, 216041, 242495, 264540, 290994, 308630, 339493, 370356, 432082, 462945, 484990, 581988, 617260, 648123, 678986, 727485, 864164, 925890, 969980, 1018479, 1080205, 1296246, 1357972, 1454970, 1697465, 1851780, 2036958, 2160410, 2376451, 2592492, 2909940, 3240615, 3394930, 4073916, 4320820, 4752902, 5092395, 6481230, 6789860, 7129353, 9505804, 10184790, 11882255, 12962460, 14258706, 20369580, 23764510, 28517412, 35646765, 47529020, 71293530, 142587060]

約数ペア:

[(1, 142587060), (2, 71293530), (3, 47529020), (4, 35646765), (5, 28517412), (6, 23764510), (7, 20369580), (10, 14258706), (11, 12962460), (12, 11882255), (14, 10184790), (15, 9505804), (20, 7129353), (21, 6789860), (22, 6481230), (28, 5092395), (30, 4752902), (33, 4320820), (35, 4073916), (42, 3394930), (44, 3240615), (49, 2909940), (55, 2592492), (60, 2376451), (66, 2160410), (70, 2036958), (77, 1851780), (84, 1697465), (98, 1454970), (105, 1357972), (110, 1296246), (132, 1080205), (140, 1018479), (147, 969980), (154, 925890), (165, 864164), (196, 727485), (210, 678986), (220, 648123), (231, 617260), (245, 581988), (294, 484990), (308, 462945), (330, 432082), (385, 370356), (420, 339493), (462, 308630), (490, 290994), (539, 264540), (588, 242495), (660, 216041), (735, 193996), (770, 185178), (924, 154315), (980, 145497), (1078, 132270), (1155, 123452), (1470, 96998), (1540, 92589), (1617, 88180), (2156, 66135), (2310, 61726), (2695, 52908), (2940, 48499), (3234, 44090), (4409, 32340), (4620, 30863), (5390, 26454), (6468, 22045), (8085, 17636), (8818, 16170), (10780, 13227)]