264573120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{39371}}^1$

素因数の和:39398

約数の個数: 112

約数和(自身を含む): 960046848

約数和(自身を除く): 695473728

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 39371, 78742, 118113, 157484, 196855, 236226, 275597, 314968, 393710, 472452, 551194, 590565, 629936, 787420, 826791, 944904, 1102388, 1181130, 1259872, 1377985, 1574840, 1653582, 1889808, 2204776, 2362260, 2519744, 2755970, 3149680, 3307164, 3779616, 4133955, 4409552, 4724520, 5511940, 6299360, 6614328, 7559232, 8267910, 8819104, 9449040, 11023880, 12598720, 13228656, 16535820, 17638208, 18898080, 22047760, 26457312, 33071640, 37796160, 44095520, 52914624, 66143280, 88191040, 132286560, 264573120]

約数ペア:

[(1, 264573120), (2, 132286560), (3, 88191040), (4, 66143280), (5, 52914624), (6, 44095520), (7, 37796160), (8, 33071640), (10, 26457312), (12, 22047760), (14, 18898080), (15, 17638208), (16, 16535820), (20, 13228656), (21, 12598720), (24, 11023880), (28, 9449040), (30, 8819104), (32, 8267910), (35, 7559232), (40, 6614328), (42, 6299360), (48, 5511940), (56, 4724520), (60, 4409552), (64, 4133955), (70, 3779616), (80, 3307164), (84, 3149680), (96, 2755970), (105, 2519744), (112, 2362260), (120, 2204776), (140, 1889808), (160, 1653582), (168, 1574840), (192, 1377985), (210, 1259872), (224, 1181130), (240, 1102388), (280, 944904), (320, 826791), (336, 787420), (420, 629936), (448, 590565), (480, 551194), (560, 472452), (672, 393710), (840, 314968), (960, 275597), (1120, 236226), (1344, 196855), (1680, 157484), (2240, 118113), (3360, 78742), (6720, 39371)]