104726720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{6679}}^1$

素因数の和:6710

約数の個数: 84

約数和(自身を含む): 290139120

約数和(自身を除く): 185412400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 6679, 7840, 13358, 15680, 26716, 33395, 46753, 53432, 66790, 93506, 106864, 133580, 187012, 213728, 233765, 267160, 327271, 374024, 427456, 467530, 534320, 654542, 748048, 935060, 1068640, 1309084, 1496096, 1636355, 1870120, 2137280, 2618168, 2992192, 3272710, 3740240, 5236336, 6545420, 7480480, 10472672, 13090840, 14960960, 20945344, 26181680, 52363360, 104726720]

約数ペア:

[(1, 104726720), (2, 52363360), (4, 26181680), (5, 20945344), (7, 14960960), (8, 13090840), (10, 10472672), (14, 7480480), (16, 6545420), (20, 5236336), (28, 3740240), (32, 3272710), (35, 2992192), (40, 2618168), (49, 2137280), (56, 1870120), (64, 1636355), (70, 1496096), (80, 1309084), (98, 1068640), (112, 935060), (140, 748048), (160, 654542), (196, 534320), (224, 467530), (245, 427456), (280, 374024), (320, 327271), (392, 267160), (448, 233765), (490, 213728), (560, 187012), (784, 133580), (980, 106864), (1120, 93506), (1568, 66790), (1960, 53432), (2240, 46753), (3136, 33395), (3920, 26716), (6679, 15680), (7840, 13358)]