315058140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25367}}^1$

素因数の和:25408

約数の個数: 96

約数和(自身を含む): 1022837760

約数和(自身を除く): 707779620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 25367, 50734, 76101, 101468, 126835, 152202, 228303, 253670, 304404, 380505, 456606, 507340, 583441, 684909, 761010, 913212, 1141515, 1166882, 1369818, 1522020, 1750323, 2283030, 2333764, 2739636, 2917205, 3424545, 3500646, 4566060, 5250969, 5834410, 6849090, 7001292, 8751615, 10501938, 11668820, 13698180, 15752907, 17503230, 21003876, 26254845, 31505814, 35006460, 52509690, 63011628, 78764535, 105019380, 157529070, 315058140]

約数ペア:

[(1, 315058140), (2, 157529070), (3, 105019380), (4, 78764535), (5, 63011628), (6, 52509690), (9, 35006460), (10, 31505814), (12, 26254845), (15, 21003876), (18, 17503230), (20, 15752907), (23, 13698180), (27, 11668820), (30, 10501938), (36, 8751615), (45, 7001292), (46, 6849090), (54, 5834410), (60, 5250969), (69, 4566060), (90, 3500646), (92, 3424545), (108, 2917205), (115, 2739636), (135, 2333764), (138, 2283030), (180, 1750323), (207, 1522020), (230, 1369818), (270, 1166882), (276, 1141515), (345, 913212), (414, 761010), (460, 684909), (540, 583441), (621, 507340), (690, 456606), (828, 380505), (1035, 304404), (1242, 253670), (1380, 228303), (2070, 152202), (2484, 126835), (3105, 101468), (4140, 76101), (6210, 50734), (12420, 25367)]