1967536320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{2437}}^1$

素因数の和:2515

約数の個数: 168

約数和(自身を含む): 6472421904

約数和(自身を除く): 4504885584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 841, 870, 928, 960, 1160, 1392, 1682, 1740, 1856, 2320, 2437, 2523, 2784, 3364, 3480, 4205, 4640, 4874, 5046, 5568, 6728, 6960, 7311, 8410, 9280, 9748, 10092, 12185, 12615, 13456, 13920, 14622, 16820, 19496, 20184, 24370, 25230, 26912, 27840, 29244, 33640, 36555, 38992, 40368, 48740, 50460, 53824, 58488, 67280, 70673, 73110, 77984, 80736, 97480, 100920, 116976, 134560, 141346, 146220, 155968, 161472, 194960, 201840, 212019, 233952, 269120, 282692, 292440, 353365, 389920, 403680, 424038, 467904, 565384, 584880, 706730, 779840, 807360, 848076, 1060095, 1130768, 1169760, 1413460, 1696152, 2049517, 2120190, 2261536, 2339520, 2826920, 3392304, 4099034, 4240380, 4523072, 5653840, 6148551, 6784608, 8198068, 8480760, 10247585, 11307680, 12297102, 13569216, 16396136, 16961520, 20495170, 22615360, 24594204, 30742755, 32792272, 33923040, 40990340, 49188408, 61485510, 65584544, 67846080, 81980680, 98376816, 122971020, 131169088, 163961360, 196753632, 245942040, 327922720, 393507264, 491884080, 655845440, 983768160, 1967536320]

約数ペア:

[(1, 1967536320), (2, 983768160), (3, 655845440), (4, 491884080), (5, 393507264), (6, 327922720), (8, 245942040), (10, 196753632), (12, 163961360), (15, 131169088), (16, 122971020), (20, 98376816), (24, 81980680), (29, 67846080), (30, 65584544), (32, 61485510), (40, 49188408), (48, 40990340), (58, 33923040), (60, 32792272), (64, 30742755), (80, 24594204), (87, 22615360), (96, 20495170), (116, 16961520), (120, 16396136), (145, 13569216), (160, 12297102), (174, 11307680), (192, 10247585), (232, 8480760), (240, 8198068), (290, 6784608), (320, 6148551), (348, 5653840), (435, 4523072), (464, 4240380), (480, 4099034), (580, 3392304), (696, 2826920), (841, 2339520), (870, 2261536), (928, 2120190), (960, 2049517), (1160, 1696152), (1392, 1413460), (1682, 1169760), (1740, 1130768), (1856, 1060095), (2320, 848076), (2437, 807360), (2523, 779840), (2784, 706730), (3364, 584880), (3480, 565384), (4205, 467904), (4640, 424038), (4874, 403680), (5046, 389920), (5568, 353365), (6728, 292440), (6960, 282692), (7311, 269120), (8410, 233952), (9280, 212019), (9748, 201840), (10092, 194960), (12185, 161472), (12615, 155968), (13456, 146220), (13920, 141346), (14622, 134560), (16820, 116976), (19496, 100920), (20184, 97480), (24370, 80736), (25230, 77984), (26912, 73110), (27840, 70673), (29244, 67280), (33640, 58488), (36555, 53824), (38992, 50460), (40368, 48740)]