64616160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19231}}^1$

素因数の和:19256

約数の個数: 96

約数和(自身を含む): 232630272

約数和(自身を除く): 168014112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 19231, 38462, 57693, 76924, 96155, 115386, 134617, 153848, 192310, 230772, 269234, 288465, 307696, 384620, 403851, 461544, 538468, 576930, 615392, 673085, 769240, 807702, 923088, 1076936, 1153860, 1346170, 1538480, 1615404, 1846176, 2019255, 2153872, 2307720, 2692340, 3076960, 3230808, 4038510, 4307744, 4615440, 5384680, 6461616, 8077020, 9230880, 10769360, 12923232, 16154040, 21538720, 32308080, 64616160]

約数ペア:

[(1, 64616160), (2, 32308080), (3, 21538720), (4, 16154040), (5, 12923232), (6, 10769360), (7, 9230880), (8, 8077020), (10, 6461616), (12, 5384680), (14, 4615440), (15, 4307744), (16, 4038510), (20, 3230808), (21, 3076960), (24, 2692340), (28, 2307720), (30, 2153872), (32, 2019255), (35, 1846176), (40, 1615404), (42, 1538480), (48, 1346170), (56, 1153860), (60, 1076936), (70, 923088), (80, 807702), (84, 769240), (96, 673085), (105, 615392), (112, 576930), (120, 538468), (140, 461544), (160, 403851), (168, 384620), (210, 307696), (224, 288465), (240, 269234), (280, 230772), (336, 192310), (420, 153848), (480, 134617), (560, 115386), (672, 96155), (840, 76924), (1120, 57693), (1680, 38462), (3360, 19231)]