300390960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3607}}^1$

素因数の和:3970

約数の個数: 80

約数和(自身を含む): 934154496

約数和(自身を除く): 633763536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 694, 1041, 1388, 1735, 2082, 2776, 3470, 3607, 4164, 5205, 5552, 6940, 7214, 8328, 10410, 10821, 13880, 14428, 16656, 18035, 20820, 21642, 27760, 28856, 36070, 41640, 43284, 54105, 57712, 72140, 83280, 86568, 108210, 144280, 173136, 216420, 288560, 432840, 865680, 1251629, 2503258, 3754887, 5006516, 6258145, 7509774, 10013032, 12516290, 15019548, 18774435, 20026064, 25032580, 30039096, 37548870, 50065160, 60078192, 75097740, 100130320, 150195480, 300390960]

約数ペア:

[(1, 300390960), (2, 150195480), (3, 100130320), (4, 75097740), (5, 60078192), (6, 50065160), (8, 37548870), (10, 30039096), (12, 25032580), (15, 20026064), (16, 18774435), (20, 15019548), (24, 12516290), (30, 10013032), (40, 7509774), (48, 6258145), (60, 5006516), (80, 3754887), (120, 2503258), (240, 1251629), (347, 865680), (694, 432840), (1041, 288560), (1388, 216420), (1735, 173136), (2082, 144280), (2776, 108210), (3470, 86568), (3607, 83280), (4164, 72140), (5205, 57712), (5552, 54105), (6940, 43284), (7214, 41640), (8328, 36070), (10410, 28856), (10821, 27760), (13880, 21642), (14428, 20820), (16656, 18035)]