2895961080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{37649}}^1$

素因数の和:38304

約数の個数: 64

約数和(自身を含む): 8701668000

約数和(自身を除く): 5805706920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 641, 1282, 1923, 2564, 3205, 3846, 5128, 6410, 7692, 9615, 12820, 15384, 19230, 25640, 37649, 38460, 75298, 76920, 112947, 150596, 188245, 225894, 301192, 376490, 451788, 564735, 752980, 903576, 1129470, 1505960, 2258940, 4517880, 24133009, 48266018, 72399027, 96532036, 120665045, 144798054, 193064072, 241330090, 289596108, 361995135, 482660180, 579192216, 723990270, 965320360, 1447980540, 2895961080]

約数ペア:

[(1, 2895961080), (2, 1447980540), (3, 965320360), (4, 723990270), (5, 579192216), (6, 482660180), (8, 361995135), (10, 289596108), (12, 241330090), (15, 193064072), (20, 144798054), (24, 120665045), (30, 96532036), (40, 72399027), (60, 48266018), (120, 24133009), (641, 4517880), (1282, 2258940), (1923, 1505960), (2564, 1129470), (3205, 903576), (3846, 752980), (5128, 564735), (6410, 451788), (7692, 376490), (9615, 301192), (12820, 225894), (15384, 188245), (19230, 150596), (25640, 112947), (37649, 76920), (38460, 75298)]