15914277840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{683603}}^1$

素因数の和:683716

約数の個数: 80

約数和(自身を含む): 49842934848

約数和(自身を除く): 33928657008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 23280, 683603, 1367206, 2050809, 2734412, 3418015, 4101618, 5468824, 6836030, 8203236, 10254045, 10937648, 13672060, 16406472, 20508090, 27344120, 32812944, 41016180, 54688240, 66309491, 82032360, 132618982, 164064720, 198928473, 265237964, 331547455, 397856946, 530475928, 663094910, 795713892, 994642365, 1060951856, 1326189820, 1591427784, 1989284730, 2652379640, 3182855568, 3978569460, 5304759280, 7957138920, 15914277840]

約数ペア:

[(1, 15914277840), (2, 7957138920), (3, 5304759280), (4, 3978569460), (5, 3182855568), (6, 2652379640), (8, 1989284730), (10, 1591427784), (12, 1326189820), (15, 1060951856), (16, 994642365), (20, 795713892), (24, 663094910), (30, 530475928), (40, 397856946), (48, 331547455), (60, 265237964), (80, 198928473), (97, 164064720), (120, 132618982), (194, 82032360), (240, 66309491), (291, 54688240), (388, 41016180), (485, 32812944), (582, 27344120), (776, 20508090), (970, 16406472), (1164, 13672060), (1455, 10937648), (1552, 10254045), (1940, 8203236), (2328, 6836030), (2910, 5468824), (3880, 4101618), (4656, 3418015), (5820, 2734412), (7760, 2050809), (11640, 1367206), (23280, 683603)]