142376280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{16253}}^1$

素因数の和:16340

約数の個数: 64

約数和(自身を含む): 433006560

約数和(自身を除く): 290630280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 16253, 32506, 48759, 65012, 81265, 97518, 130024, 162530, 195036, 243795, 325060, 390072, 487590, 650120, 975180, 1186469, 1950360, 2372938, 3559407, 4745876, 5932345, 7118814, 9491752, 11864690, 14237628, 17797035, 23729380, 28475256, 35594070, 47458760, 71188140, 142376280]

約数ペア:

[(1, 142376280), (2, 71188140), (3, 47458760), (4, 35594070), (5, 28475256), (6, 23729380), (8, 17797035), (10, 14237628), (12, 11864690), (15, 9491752), (20, 7118814), (24, 5932345), (30, 4745876), (40, 3559407), (60, 2372938), (73, 1950360), (120, 1186469), (146, 975180), (219, 650120), (292, 487590), (365, 390072), (438, 325060), (584, 243795), (730, 195036), (876, 162530), (1095, 130024), (1460, 97518), (1752, 81265), (2190, 65012), (2920, 48759), (4380, 32506), (8760, 16253)]