144426780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3767}}^1$

素因数の和:3856

約数の個数: 96

約数和(自身を含む): 455777280

約数和(自身を除く): 311350500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3767, 3834, 4260, 6390, 7534, 7668, 9585, 11301, 12780, 15068, 18835, 19170, 22602, 33903, 37670, 38340, 45204, 56505, 67806, 75340, 101709, 113010, 135612, 169515, 203418, 226020, 267457, 339030, 406836, 508545, 534914, 678060, 802371, 1017090, 1069828, 1337285, 1604742, 2034180, 2407113, 2674570, 3209484, 4011855, 4814226, 5349140, 7221339, 8023710, 9628452, 12035565, 14442678, 16047420, 24071130, 28885356, 36106695, 48142260, 72213390, 144426780]

約数ペア:

[(1, 144426780), (2, 72213390), (3, 48142260), (4, 36106695), (5, 28885356), (6, 24071130), (9, 16047420), (10, 14442678), (12, 12035565), (15, 9628452), (18, 8023710), (20, 7221339), (27, 5349140), (30, 4814226), (36, 4011855), (45, 3209484), (54, 2674570), (60, 2407113), (71, 2034180), (90, 1604742), (108, 1337285), (135, 1069828), (142, 1017090), (180, 802371), (213, 678060), (270, 534914), (284, 508545), (355, 406836), (426, 339030), (540, 267457), (639, 226020), (710, 203418), (852, 169515), (1065, 135612), (1278, 113010), (1420, 101709), (1917, 75340), (2130, 67806), (2556, 56505), (3195, 45204), (3767, 38340), (3834, 37670), (4260, 33903), (6390, 22602), (7534, 19170), (7668, 18835), (9585, 15068), (11301, 12780)]