76905840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29131}}^1$

素因数の和:29158

約数の個数: 80

約数和(自身を含む): 260090496

約数和(自身を除く): 183184656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 29131, 58262, 87393, 116524, 145655, 174786, 233048, 291310, 320441, 349572, 436965, 466096, 582620, 640882, 699144, 873930, 961323, 1165240, 1281764, 1398288, 1602205, 1747860, 1922646, 2330480, 2563528, 3204410, 3495720, 3845292, 4806615, 5127056, 6408820, 6991440, 7690584, 9613230, 12817640, 15381168, 19226460, 25635280, 38452920, 76905840]

約数ペア:

[(1, 76905840), (2, 38452920), (3, 25635280), (4, 19226460), (5, 15381168), (6, 12817640), (8, 9613230), (10, 7690584), (11, 6991440), (12, 6408820), (15, 5127056), (16, 4806615), (20, 3845292), (22, 3495720), (24, 3204410), (30, 2563528), (33, 2330480), (40, 1922646), (44, 1747860), (48, 1602205), (55, 1398288), (60, 1281764), (66, 1165240), (80, 961323), (88, 873930), (110, 699144), (120, 640882), (132, 582620), (165, 466096), (176, 436965), (220, 349572), (240, 320441), (264, 291310), (330, 233048), (440, 174786), (528, 145655), (660, 116524), (880, 87393), (1320, 58262), (2640, 29131)]