14435120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 38836800

約数和(自身を除く): 24401680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 149, 173, 280, 298, 346, 560, 596, 692, 745, 865, 1043, 1192, 1211, 1384, 1490, 1730, 2086, 2384, 2422, 2768, 2980, 3460, 4172, 4844, 5215, 5960, 6055, 6920, 8344, 9688, 10430, 11920, 12110, 13840, 16688, 19376, 20860, 24220, 25777, 41720, 48440, 51554, 83440, 96880, 103108, 128885, 180439, 206216, 257770, 360878, 412432, 515540, 721756, 902195, 1031080, 1443512, 1804390, 2062160, 2887024, 3608780, 7217560, 14435120]

約数ペア:

[(1, 14435120), (2, 7217560), (4, 3608780), (5, 2887024), (7, 2062160), (8, 1804390), (10, 1443512), (14, 1031080), (16, 902195), (20, 721756), (28, 515540), (35, 412432), (40, 360878), (56, 257770), (70, 206216), (80, 180439), (112, 128885), (140, 103108), (149, 96880), (173, 83440), (280, 51554), (298, 48440), (346, 41720), (560, 25777), (596, 24220), (692, 20860), (745, 19376), (865, 16688), (1043, 13840), (1192, 12110), (1211, 11920), (1384, 10430), (1490, 9688), (1730, 8344), (2086, 6920), (2384, 6055), (2422, 5960), (2768, 5215), (2980, 4844), (3460, 4172)]