142187118360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{107201}}^1$

素因数の和:108801

約数の個数: 128

約数和(自身を含む): 487811980800

約数和(自身を除く): 345624862440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1579, 3158, 4737, 6316, 7895, 9474, 11053, 12632, 15790, 18948, 22106, 23685, 31580, 33159, 37896, 44212, 47370, 55265, 63160, 66318, 88424, 94740, 107201, 110530, 132636, 165795, 189480, 214402, 221060, 265272, 321603, 331590, 428804, 442120, 536005, 643206, 663180, 750407, 857608, 1072010, 1286412, 1326360, 1500814, 1608015, 2144020, 2251221, 2572824, 3001628, 3216030, 3752035, 4288040, 4502442, 6003256, 6432060, 7504070, 9004884, 11256105, 12864120, 15008140, 18009768, 22512210, 30016280, 45024420, 90048840, 169270379, 338540758, 507811137, 677081516, 846351895, 1015622274, 1184892653, 1354163032, 1692703790, 2031244548, 2369785306, 2539055685, 3385407580, 3554677959, 4062489096, 4739570612, 5078111370, 5924463265, 6770815160, 7109355918, 9479141224, 10156222740, 11848926530, 14218711836, 17773389795, 20312445480, 23697853060, 28437423672, 35546779590, 47395706120, 71093559180, 142187118360]

約数ペア:

[(1, 142187118360), (2, 71093559180), (3, 47395706120), (4, 35546779590), (5, 28437423672), (6, 23697853060), (7, 20312445480), (8, 17773389795), (10, 14218711836), (12, 11848926530), (14, 10156222740), (15, 9479141224), (20, 7109355918), (21, 6770815160), (24, 5924463265), (28, 5078111370), (30, 4739570612), (35, 4062489096), (40, 3554677959), (42, 3385407580), (56, 2539055685), (60, 2369785306), (70, 2031244548), (84, 1692703790), (105, 1354163032), (120, 1184892653), (140, 1015622274), (168, 846351895), (210, 677081516), (280, 507811137), (420, 338540758), (840, 169270379), (1579, 90048840), (3158, 45024420), (4737, 30016280), (6316, 22512210), (7895, 18009768), (9474, 15008140), (11053, 12864120), (12632, 11256105), (15790, 9004884), (18948, 7504070), (22106, 6432060), (23685, 6003256), (31580, 4502442), (33159, 4288040), (37896, 3752035), (44212, 3216030), (47370, 3001628), (55265, 2572824), (63160, 2251221), (66318, 2144020), (88424, 1608015), (94740, 1500814), (107201, 1326360), (110530, 1286412), (132636, 1072010), (165795, 857608), (189480, 750407), (214402, 663180), (221060, 643206), (265272, 536005), (321603, 442120), (331590, 428804)]