960021760

素因数分解:

$2^8\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4967}}^1$

素因数の和:5139

約数の個数: 72

約数和(自身を含む): 2315246976

約数和(自身を除く): 1355225216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 256, 302, 320, 604, 640, 755, 1208, 1280, 1510, 2416, 3020, 4832, 4967, 6040, 9664, 9934, 12080, 19328, 19868, 24160, 24835, 38656, 39736, 48320, 49670, 79472, 96640, 99340, 158944, 193280, 198680, 317888, 397360, 635776, 750017, 794720, 1271552, 1500034, 1589440, 3000068, 3178880, 3750085, 6000136, 6357760, 7500170, 12000272, 15000340, 24000544, 30000680, 48001088, 60001360, 96002176, 120002720, 192004352, 240005440, 480010880, 960021760]

約数ペア:

[(1, 960021760), (2, 480010880), (4, 240005440), (5, 192004352), (8, 120002720), (10, 96002176), (16, 60001360), (20, 48001088), (32, 30000680), (40, 24000544), (64, 15000340), (80, 12000272), (128, 7500170), (151, 6357760), (160, 6000136), (256, 3750085), (302, 3178880), (320, 3000068), (604, 1589440), (640, 1500034), (755, 1271552), (1208, 794720), (1280, 750017), (1510, 635776), (2416, 397360), (3020, 317888), (4832, 198680), (4967, 193280), (6040, 158944), (9664, 99340), (9934, 96640), (12080, 79472), (19328, 49670), (19868, 48320), (24160, 39736), (24835, 38656)]