426194880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{443953}}^1$

素因数の和:443973

約数の個数: 56

約数和(自身を含む): 1353171792

約数和(自身を除く): 926976912

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, 480, 960, 443953, 887906, 1331859, 1775812, 2219765, 2663718, 3551624, 4439530, 5327436, 6659295, 7103248, 8879060, 10654872, 13318590, 14206496, 17758120, 21309744, 26637180, 28412992, 35516240, 42619488, 53274360, 71032480, 85238976, 106548720, 142064960, 213097440, 426194880]

約数ペア:

[(1, 426194880), (2, 213097440), (3, 142064960), (4, 106548720), (5, 85238976), (6, 71032480), (8, 53274360), (10, 42619488), (12, 35516240), (15, 28412992), (16, 26637180), (20, 21309744), (24, 17758120), (30, 14206496), (32, 13318590), (40, 10654872), (48, 8879060), (60, 7103248), (64, 6659295), (80, 5327436), (96, 4439530), (120, 3551624), (160, 2663718), (192, 2219765), (240, 1775812), (320, 1331859), (480, 887906), (960, 443953)]