922676880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{9883}}^1$

素因数の和:10288

約数の個数: 80

約数和(自身を含む): 2867941440

約数和(自身を除く): 1945264560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 389, 778, 1167, 1556, 1945, 2334, 3112, 3890, 4668, 5835, 6224, 7780, 9336, 9883, 11670, 15560, 18672, 19766, 23340, 29649, 31120, 39532, 46680, 49415, 59298, 79064, 93360, 98830, 118596, 148245, 158128, 197660, 237192, 296490, 395320, 474384, 592980, 790640, 1185960, 2371920, 3844487, 7688974, 11533461, 15377948, 19222435, 23066922, 30755896, 38444870, 46133844, 57667305, 61511792, 76889740, 92267688, 115334610, 153779480, 184535376, 230669220, 307558960, 461338440, 922676880]

約数ペア:

[(1, 922676880), (2, 461338440), (3, 307558960), (4, 230669220), (5, 184535376), (6, 153779480), (8, 115334610), (10, 92267688), (12, 76889740), (15, 61511792), (16, 57667305), (20, 46133844), (24, 38444870), (30, 30755896), (40, 23066922), (48, 19222435), (60, 15377948), (80, 11533461), (120, 7688974), (240, 3844487), (389, 2371920), (778, 1185960), (1167, 790640), (1556, 592980), (1945, 474384), (2334, 395320), (3112, 296490), (3890, 237192), (4668, 197660), (5835, 158128), (6224, 148245), (7780, 118596), (9336, 98830), (9883, 93360), (11670, 79064), (15560, 59298), (18672, 49415), (19766, 46680), (23340, 39532), (29649, 31120)]