151216320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2351}}^1$

素因数の和:2438

約数の個数: 112

約数和(自身を含む): 487484928

約数和(自身を除く): 336268608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 268, 320, 335, 402, 480, 536, 670, 804, 960, 1005, 1072, 1340, 1608, 2010, 2144, 2351, 2680, 3216, 4020, 4288, 4702, 5360, 6432, 7053, 8040, 9404, 10720, 11755, 12864, 14106, 16080, 18808, 21440, 23510, 28212, 32160, 35265, 37616, 47020, 56424, 64320, 70530, 75232, 94040, 112848, 141060, 150464, 157517, 188080, 225696, 282120, 315034, 376160, 451392, 472551, 564240, 630068, 752320, 787585, 945102, 1128480, 1260136, 1575170, 1890204, 2256960, 2362755, 2520272, 3150340, 3780408, 4725510, 5040544, 6300680, 7560816, 9451020, 10081088, 12601360, 15121632, 18902040, 25202720, 30243264, 37804080, 50405440, 75608160, 151216320]

約数ペア:

[(1, 151216320), (2, 75608160), (3, 50405440), (4, 37804080), (5, 30243264), (6, 25202720), (8, 18902040), (10, 15121632), (12, 12601360), (15, 10081088), (16, 9451020), (20, 7560816), (24, 6300680), (30, 5040544), (32, 4725510), (40, 3780408), (48, 3150340), (60, 2520272), (64, 2362755), (67, 2256960), (80, 1890204), (96, 1575170), (120, 1260136), (134, 1128480), (160, 945102), (192, 787585), (201, 752320), (240, 630068), (268, 564240), (320, 472551), (335, 451392), (402, 376160), (480, 315034), (536, 282120), (670, 225696), (804, 188080), (960, 157517), (1005, 150464), (1072, 141060), (1340, 112848), (1608, 94040), (2010, 75232), (2144, 70530), (2351, 64320), (2680, 56424), (3216, 47020), (4020, 37616), (4288, 35265), (4702, 32160), (5360, 28212), (6432, 23510), (7053, 21440), (8040, 18808), (9404, 16080), (10720, 14106), (11755, 12864)]