15373680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{9151}}^1$

素因数の和:9174

約数の個数: 80

約数和(自身を含む): 54472704

約数和(自身を除く): 39099024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 9151, 18302, 27453, 36604, 45755, 54906, 64057, 73208, 91510, 109812, 128114, 137265, 146416, 183020, 192171, 219624, 256228, 274530, 320285, 366040, 384342, 439248, 512456, 549060, 640570, 732080, 768684, 960855, 1024912, 1098120, 1281140, 1537368, 1921710, 2196240, 2562280, 3074736, 3843420, 5124560, 7686840, 15373680]

約数ペア:

[(1, 15373680), (2, 7686840), (3, 5124560), (4, 3843420), (5, 3074736), (6, 2562280), (7, 2196240), (8, 1921710), (10, 1537368), (12, 1281140), (14, 1098120), (15, 1024912), (16, 960855), (20, 768684), (21, 732080), (24, 640570), (28, 549060), (30, 512456), (35, 439248), (40, 384342), (42, 366040), (48, 320285), (56, 274530), (60, 256228), (70, 219624), (80, 192171), (84, 183020), (105, 146416), (112, 137265), (120, 128114), (140, 109812), (168, 91510), (210, 73208), (240, 64057), (280, 54906), (336, 45755), (420, 36604), (560, 27453), (840, 18302), (1680, 9151)]