145736280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5867}}^1$

素因数の和:5910

約数の個数: 128

約数和(自身を含む): 506995200

約数和(自身を除く): 361258920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 5867, 6210, 8280, 11734, 12420, 17601, 23468, 24840, 29335, 35202, 46936, 52803, 58670, 70404, 88005, 105606, 117340, 134941, 140808, 158409, 176010, 211212, 234680, 264015, 269882, 316818, 352020, 404823, 422424, 528030, 539764, 633636, 674705, 704040, 792045, 809646, 1056060, 1079528, 1214469, 1267272, 1349410, 1584090, 1619292, 2024115, 2112120, 2428938, 2698820, 3168180, 3238584, 3643407, 4048230, 4857876, 5397640, 6072345, 6336360, 7286814, 8096460, 9715752, 12144690, 14573628, 16192920, 18217035, 24289380, 29147256, 36434070, 48578760, 72868140, 145736280]

約数ペア:

[(1, 145736280), (2, 72868140), (3, 48578760), (4, 36434070), (5, 29147256), (6, 24289380), (8, 18217035), (9, 16192920), (10, 14573628), (12, 12144690), (15, 9715752), (18, 8096460), (20, 7286814), (23, 6336360), (24, 6072345), (27, 5397640), (30, 4857876), (36, 4048230), (40, 3643407), (45, 3238584), (46, 3168180), (54, 2698820), (60, 2428938), (69, 2112120), (72, 2024115), (90, 1619292), (92, 1584090), (108, 1349410), (115, 1267272), (120, 1214469), (135, 1079528), (138, 1056060), (180, 809646), (184, 792045), (207, 704040), (216, 674705), (230, 633636), (270, 539764), (276, 528030), (345, 422424), (360, 404823), (414, 352020), (460, 316818), (540, 269882), (552, 264015), (621, 234680), (690, 211212), (828, 176010), (920, 158409), (1035, 140808), (1080, 134941), (1242, 117340), (1380, 105606), (1656, 88005), (2070, 70404), (2484, 58670), (2760, 52803), (3105, 46936), (4140, 35202), (4968, 29335), (5867, 24840), (6210, 23468), (8280, 17601), (11734, 12420)]