164552810880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{85704589}}^1$

素因数の和:85704611

約数の個数: 64

約数和(自身を含む): 524512090800

約数和(自身を除く): 359959279920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 85704589, 171409178, 257113767, 342818356, 428522945, 514227534, 685636712, 857045890, 1028455068, 1285568835, 1371273424, 1714091780, 2056910136, 2571137670, 2742546848, 3428183560, 4113820272, 5142275340, 5485093696, 6856367120, 8227640544, 10284550680, 10970187392, 13712734240, 16455281088, 20569101360, 27425468480, 32910562176, 41138202720, 54850936960, 82276405440, 164552810880]

約数ペア:

[(1, 164552810880), (2, 82276405440), (3, 54850936960), (4, 41138202720), (5, 32910562176), (6, 27425468480), (8, 20569101360), (10, 16455281088), (12, 13712734240), (15, 10970187392), (16, 10284550680), (20, 8227640544), (24, 6856367120), (30, 5485093696), (32, 5142275340), (40, 4113820272), (48, 3428183560), (60, 2742546848), (64, 2571137670), (80, 2056910136), (96, 1714091780), (120, 1371273424), (128, 1285568835), (160, 1028455068), (192, 857045890), (240, 685636712), (320, 514227534), (384, 428522945), (480, 342818356), (640, 257113767), (960, 171409178), (1920, 85704589)]