12430490880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{3237107}}^1$

素因数の和:3237131

約数の個数: 72

約数和(自身を含む): 39699892512

約数和(自身を除く): 27269401632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 3237107, 6474214, 9711321, 12948428, 16185535, 19422642, 25896856, 32371070, 38845284, 48556605, 51793712, 64742140, 77690568, 97113210, 103587424, 129484280, 155381136, 194226420, 207174848, 258968560, 310762272, 388452840, 414349696, 517937120, 621524544, 776905680, 828699392, 1035874240, 1243049088, 1553811360, 2071748480, 2486098176, 3107622720, 4143496960, 6215245440, 12430490880]

約数ペア:

[(1, 12430490880), (2, 6215245440), (3, 4143496960), (4, 3107622720), (5, 2486098176), (6, 2071748480), (8, 1553811360), (10, 1243049088), (12, 1035874240), (15, 828699392), (16, 776905680), (20, 621524544), (24, 517937120), (30, 414349696), (32, 388452840), (40, 310762272), (48, 258968560), (60, 207174848), (64, 194226420), (80, 155381136), (96, 129484280), (120, 103587424), (128, 97113210), (160, 77690568), (192, 64742140), (240, 51793712), (256, 48556605), (320, 38845284), (384, 32371070), (480, 25896856), (640, 19422642), (768, 16185535), (960, 12948428), (1280, 9711321), (1920, 6474214), (3840, 3237107)]