4890395520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{283009}}^1$

素因数の和:283037

約数の個数: 128

約数和(自身を含む): 17320212000

約数和(自身を除く): 12429816480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 283009, 566018, 849027, 1132036, 1415045, 1698054, 2264072, 2547081, 2830090, 3396108, 4245135, 4528144, 5094162, 5660180, 6792216, 7641243, 8490270, 9056288, 10188324, 11320360, 12735405, 13584432, 15282486, 16980540, 18112576, 20376648, 22640720, 25470810, 27168864, 30564972, 33961080, 36225152, 38206215, 40753296, 45281440, 50941620, 54337728, 61129944, 67922160, 76412430, 81506592, 90562880, 101883240, 108675456, 122259888, 135844320, 152824860, 163013184, 181125760, 203766480, 244519776, 271688640, 305649720, 326026368, 407532960, 489039552, 543377280, 611299440, 815065920, 978079104, 1222598880, 1630131840, 2445197760, 4890395520]

約数ペア:

[(1, 4890395520), (2, 2445197760), (3, 1630131840), (4, 1222598880), (5, 978079104), (6, 815065920), (8, 611299440), (9, 543377280), (10, 489039552), (12, 407532960), (15, 326026368), (16, 305649720), (18, 271688640), (20, 244519776), (24, 203766480), (27, 181125760), (30, 163013184), (32, 152824860), (36, 135844320), (40, 122259888), (45, 108675456), (48, 101883240), (54, 90562880), (60, 81506592), (64, 76412430), (72, 67922160), (80, 61129944), (90, 54337728), (96, 50941620), (108, 45281440), (120, 40753296), (128, 38206215), (135, 36225152), (144, 33961080), (160, 30564972), (180, 27168864), (192, 25470810), (216, 22640720), (240, 20376648), (270, 18112576), (288, 16980540), (320, 15282486), (360, 13584432), (384, 12735405), (432, 11320360), (480, 10188324), (540, 9056288), (576, 8490270), (640, 7641243), (720, 6792216), (864, 5660180), (960, 5094162), (1080, 4528144), (1152, 4245135), (1440, 3396108), (1728, 2830090), (1920, 2547081), (2160, 2264072), (2880, 1698054), (3456, 1415045), (4320, 1132036), (5760, 849027), (8640, 566018), (17280, 283009)]