492097680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{75941}}^1$

素因数の和:75966

約数の個数: 100

約数和(自身を含む): 1709150652

約数和(自身を除く): 1217052972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 75941, 151882, 227823, 303764, 379705, 455646, 607528, 683469, 759410, 911292, 1139115, 1215056, 1366938, 1518820, 1822584, 2050407, 2278230, 2733876, 3037640, 3417345, 3645168, 4100814, 4556460, 5467752, 6075280, 6151221, 6834690, 8201628, 9112920, 10252035, 10935504, 12302442, 13669380, 16403256, 18225840, 20504070, 24604884, 27338760, 30756105, 32806512, 41008140, 49209768, 54677520, 61512210, 82016280, 98419536, 123024420, 164032560, 246048840, 492097680]

約数ペア:

[(1, 492097680), (2, 246048840), (3, 164032560), (4, 123024420), (5, 98419536), (6, 82016280), (8, 61512210), (9, 54677520), (10, 49209768), (12, 41008140), (15, 32806512), (16, 30756105), (18, 27338760), (20, 24604884), (24, 20504070), (27, 18225840), (30, 16403256), (36, 13669380), (40, 12302442), (45, 10935504), (48, 10252035), (54, 9112920), (60, 8201628), (72, 6834690), (80, 6151221), (81, 6075280), (90, 5467752), (108, 4556460), (120, 4100814), (135, 3645168), (144, 3417345), (162, 3037640), (180, 2733876), (216, 2278230), (240, 2050407), (270, 1822584), (324, 1518820), (360, 1366938), (405, 1215056), (432, 1139115), (540, 911292), (648, 759410), (720, 683469), (810, 607528), (1080, 455646), (1296, 379705), (1620, 303764), (2160, 227823), (3240, 151882), (6480, 75941)]