51509393280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{29129}}^1$

素因数の和:29461

約数の個数: 192

約数和(自身を含む): 178453875600

約数和(自身を除く): 126944482320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 307, 320, 360, 384, 480, 576, 614, 640, 720, 921, 960, 1152, 1228, 1440, 1535, 1842, 1920, 2456, 2763, 2880, 3070, 3684, 4605, 4912, 5526, 5760, 6140, 7368, 9210, 9824, 11052, 12280, 13815, 14736, 18420, 19648, 22104, 24560, 27630, 29129, 29472, 36840, 39296, 44208, 49120, 55260, 58258, 58944, 73680, 87387, 88416, 98240, 110520, 116516, 117888, 145645, 147360, 174774, 176832, 196480, 221040, 233032, 262161, 291290, 294720, 349548, 353664, 436935, 442080, 466064, 524322, 582580, 589440, 699096, 873870, 884160, 932128, 1048644, 1165160, 1310805, 1398192, 1747740, 1768320, 1864256, 2097288, 2330320, 2621610, 2796384, 3495480, 3728512, 4194576, 4660640, 5243220, 5592768, 6990960, 8389152, 8942603, 9321280, 10486440, 11185536, 13981920, 16778304, 17885206, 18642560, 20972880, 26827809, 27963840, 33556608, 35770412, 41945760, 44713015, 53655618, 55927680, 71540824, 80483427, 83891520, 89426030, 107311236, 134139045, 143081648, 160966854, 167783040, 178852060, 214622472, 268278090, 286163296, 321933708, 357704120, 402417135, 429244944, 536556180, 572326592, 643867416, 715408240, 804834270, 858489888, 1073112360, 1144653184, 1287734832, 1430816480, 1609668540, 1716979776, 2146224720, 2575469664, 2861632960, 3219337080, 3433959552, 4292449440, 5150939328, 5723265920, 6438674160, 8584898880, 10301878656, 12877348320, 17169797760, 25754696640, 51509393280]

約数ペア:

[(1, 51509393280), (2, 25754696640), (3, 17169797760), (4, 12877348320), (5, 10301878656), (6, 8584898880), (8, 6438674160), (9, 5723265920), (10, 5150939328), (12, 4292449440), (15, 3433959552), (16, 3219337080), (18, 2861632960), (20, 2575469664), (24, 2146224720), (30, 1716979776), (32, 1609668540), (36, 1430816480), (40, 1287734832), (45, 1144653184), (48, 1073112360), (60, 858489888), (64, 804834270), (72, 715408240), (80, 643867416), (90, 572326592), (96, 536556180), (120, 429244944), (128, 402417135), (144, 357704120), (160, 321933708), (180, 286163296), (192, 268278090), (240, 214622472), (288, 178852060), (307, 167783040), (320, 160966854), (360, 143081648), (384, 134139045), (480, 107311236), (576, 89426030), (614, 83891520), (640, 80483427), (720, 71540824), (921, 55927680), (960, 53655618), (1152, 44713015), (1228, 41945760), (1440, 35770412), (1535, 33556608), (1842, 27963840), (1920, 26827809), (2456, 20972880), (2763, 18642560), (2880, 17885206), (3070, 16778304), (3684, 13981920), (4605, 11185536), (4912, 10486440), (5526, 9321280), (5760, 8942603), (6140, 8389152), (7368, 6990960), (9210, 5592768), (9824, 5243220), (11052, 4660640), (12280, 4194576), (13815, 3728512), (14736, 3495480), (18420, 2796384), (19648, 2621610), (22104, 2330320), (24560, 2097288), (27630, 1864256), (29129, 1768320), (29472, 1747740), (36840, 1398192), (39296, 1310805), (44208, 1165160), (49120, 1048644), (55260, 932128), (58258, 884160), (58944, 873870), (73680, 699096), (87387, 589440), (88416, 582580), (98240, 524322), (110520, 466064), (116516, 442080), (117888, 436935), (145645, 353664), (147360, 349548), (174774, 294720), (176832, 291290), (196480, 262161), (221040, 233032)]