140033565280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{231109}}^1$

素因数の和:231672

約数の個数: 96

約数和(自身を含む): 378791138880

約数和(自身を除く): 238757573600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 541, 560, 1082, 1120, 2164, 2705, 3787, 4328, 5410, 7574, 8656, 10820, 15148, 17312, 18935, 21640, 30296, 37870, 43280, 60592, 75740, 86560, 121184, 151480, 231109, 302960, 462218, 605920, 924436, 1155545, 1617763, 1848872, 2311090, 3235526, 3697744, 4622180, 6471052, 7395488, 8088815, 9244360, 12942104, 16177630, 18488720, 25884208, 32355260, 36977440, 51768416, 64710520, 125029969, 129421040, 250059938, 258842080, 500119876, 625149845, 875209783, 1000239752, 1250299690, 1750419566, 2000479504, 2500599380, 3500839132, 4000959008, 4376048915, 5001198760, 7001678264, 8752097830, 10002397520, 14003356528, 17504195660, 20004795040, 28006713056, 35008391320, 70016782640, 140033565280]

約数ペア:

[(1, 140033565280), (2, 70016782640), (4, 35008391320), (5, 28006713056), (7, 20004795040), (8, 17504195660), (10, 14003356528), (14, 10002397520), (16, 8752097830), (20, 7001678264), (28, 5001198760), (32, 4376048915), (35, 4000959008), (40, 3500839132), (56, 2500599380), (70, 2000479504), (80, 1750419566), (112, 1250299690), (140, 1000239752), (160, 875209783), (224, 625149845), (280, 500119876), (541, 258842080), (560, 250059938), (1082, 129421040), (1120, 125029969), (2164, 64710520), (2705, 51768416), (3787, 36977440), (4328, 32355260), (5410, 25884208), (7574, 18488720), (8656, 16177630), (10820, 12942104), (15148, 9244360), (17312, 8088815), (18935, 7395488), (21640, 6471052), (30296, 4622180), (37870, 3697744), (43280, 3235526), (60592, 2311090), (75740, 1848872), (86560, 1617763), (121184, 1155545), (151480, 924436), (231109, 605920), (302960, 462218)]