39793808640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{10362971}}^1$

素因数の和:10362995

約数の個数: 72

約数和(自身を含む): 127091488608

約数和(自身を除く): 87297679968

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, 10362971, 20725942, 31088913, 41451884, 51814855, 62177826, 82903768, 103629710, 124355652, 155444565, 165807536, 207259420, 248711304, 310889130, 331615072, 414518840, 497422608, 621778260, 663230144, 829037680, 994845216, 1243556520, 1326460288, 1658075360, 1989690432, 2487113040, 2652920576, 3316150720, 3979380864, 4974226080, 6632301440, 7958761728, 9948452160, 13264602880, 19896904320, 39793808640]

約数ペア:

[(1, 39793808640), (2, 19896904320), (3, 13264602880), (4, 9948452160), (5, 7958761728), (6, 6632301440), (8, 4974226080), (10, 3979380864), (12, 3316150720), (15, 2652920576), (16, 2487113040), (20, 1989690432), (24, 1658075360), (30, 1326460288), (32, 1243556520), (40, 994845216), (48, 829037680), (60, 663230144), (64, 621778260), (80, 497422608), (96, 414518840), (120, 331615072), (128, 310889130), (160, 248711304), (192, 207259420), (240, 165807536), (256, 155444565), (320, 124355652), (384, 103629710), (480, 82903768), (640, 62177826), (768, 51814855), (960, 41451884), (1280, 31088913), (1920, 20725942), (3840, 10362971)]