770268480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1787}}^1$

素因数の和:2256

約数の個数: 112

約数和(自身を含む): 2452420800

約数和(自身を除く): 1682152320

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, 160, 192, 240, 320, 449, 480, 898, 960, 1347, 1787, 1796, 2245, 2694, 3574, 3592, 4490, 5361, 5388, 6735, 7148, 7184, 8935, 8980, 10722, 10776, 13470, 14296, 14368, 17870, 17960, 21444, 21552, 26805, 26940, 28592, 28736, 35740, 35920, 42888, 43104, 53610, 53880, 57184, 71480, 71840, 85776, 86208, 107220, 107760, 114368, 142960, 143680, 171552, 214440, 215520, 285920, 343104, 428880, 431040, 571840, 802363, 857760, 1604726, 1715520, 2407089, 3209452, 4011815, 4814178, 6418904, 8023630, 9628356, 12035445, 12837808, 16047260, 19256712, 24070890, 25675616, 32094520, 38513424, 48141780, 51351232, 64189040, 77026848, 96283560, 128378080, 154053696, 192567120, 256756160, 385134240, 770268480]

約数ペア:

[(1, 770268480), (2, 385134240), (3, 256756160), (4, 192567120), (5, 154053696), (6, 128378080), (8, 96283560), (10, 77026848), (12, 64189040), (15, 51351232), (16, 48141780), (20, 38513424), (24, 32094520), (30, 25675616), (32, 24070890), (40, 19256712), (48, 16047260), (60, 12837808), (64, 12035445), (80, 9628356), (96, 8023630), (120, 6418904), (160, 4814178), (192, 4011815), (240, 3209452), (320, 2407089), (449, 1715520), (480, 1604726), (898, 857760), (960, 802363), (1347, 571840), (1787, 431040), (1796, 428880), (2245, 343104), (2694, 285920), (3574, 215520), (3592, 214440), (4490, 171552), (5361, 143680), (5388, 142960), (6735, 114368), (7148, 107760), (7184, 107220), (8935, 86208), (8980, 85776), (10722, 71840), (10776, 71480), (13470, 57184), (14296, 53880), (14368, 53610), (17870, 43104), (17960, 42888), (21444, 35920), (21552, 35740), (26805, 28736), (26940, 28592)]