7155115920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{9937661}}^1$

素因数の和:9937680

約数の個数: 60

約数和(自身を含む): 24029266716

約数和(自身を除く): 16874150796

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 9937661, 19875322, 29812983, 39750644, 49688305, 59625966, 79501288, 89438949, 99376610, 119251932, 149064915, 159002576, 178877898, 198753220, 238503864, 298129830, 357755796, 397506440, 447194745, 477007728, 596259660, 715511592, 795012880, 894389490, 1192519320, 1431023184, 1788778980, 2385038640, 3577557960, 7155115920]

約数ペア:

[(1, 7155115920), (2, 3577557960), (3, 2385038640), (4, 1788778980), (5, 1431023184), (6, 1192519320), (8, 894389490), (9, 795012880), (10, 715511592), (12, 596259660), (15, 477007728), (16, 447194745), (18, 397506440), (20, 357755796), (24, 298129830), (30, 238503864), (36, 198753220), (40, 178877898), (45, 159002576), (48, 149064915), (60, 119251932), (72, 99376610), (80, 89438949), (90, 79501288), (120, 59625966), (144, 49688305), (180, 39750644), (240, 29812983), (360, 19875322), (720, 9937661)]