305997479040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14488517}}^1$

素因数の和:14488550

約数の個数: 128

約数和(自身を含む): 1064036761920

約数和(自身を除く): 758039282880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 14488517, 28977034, 43465551, 57954068, 72442585, 86931102, 115908136, 144885170, 159373687, 173862204, 217327755, 231816272, 289770340, 318747374, 347724408, 434655510, 463632544, 478121061, 579540680, 637494748, 695448816, 796868435, 869311020, 927265088, 956242122, 1159081360, 1274989496, 1390897632, 1593736870, 1738622040, 1854530176, 1912484244, 2318162720, 2390605305, 2549978992, 2781795264, 3187473740, 3477244080, 3824968488, 4636325440, 4781210610, 5099957984, 5563590528, 6374947480, 6954488160, 7649936976, 9272650880, 9562421220, 10199915968, 12749894960, 13908976320, 15299873952, 19124842440, 20399831936, 25499789920, 27817952640, 30599747904, 38249684880, 50999579840, 61199495808, 76499369760, 101999159680, 152998739520, 305997479040]

約数ペア:

[(1, 305997479040), (2, 152998739520), (3, 101999159680), (4, 76499369760), (5, 61199495808), (6, 50999579840), (8, 38249684880), (10, 30599747904), (11, 27817952640), (12, 25499789920), (15, 20399831936), (16, 19124842440), (20, 15299873952), (22, 13908976320), (24, 12749894960), (30, 10199915968), (32, 9562421220), (33, 9272650880), (40, 7649936976), (44, 6954488160), (48, 6374947480), (55, 5563590528), (60, 5099957984), (64, 4781210610), (66, 4636325440), (80, 3824968488), (88, 3477244080), (96, 3187473740), (110, 2781795264), (120, 2549978992), (128, 2390605305), (132, 2318162720), (160, 1912484244), (165, 1854530176), (176, 1738622040), (192, 1593736870), (220, 1390897632), (240, 1274989496), (264, 1159081360), (320, 956242122), (330, 927265088), (352, 869311020), (384, 796868435), (440, 695448816), (480, 637494748), (528, 579540680), (640, 478121061), (660, 463632544), (704, 434655510), (880, 347724408), (960, 318747374), (1056, 289770340), (1320, 231816272), (1408, 217327755), (1760, 173862204), (1920, 159373687), (2112, 144885170), (2640, 115908136), (3520, 86931102), (4224, 72442585), (5280, 57954068), (7040, 43465551), (10560, 28977034), (21120, 14488517)]