21886466880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2927}}^1\times {\mathrm{7789}}^1$

素因数の和:10736

約数の個数: 112

約数和(自身を含む): 69522197760

約数和(自身を除く): 47635730880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2927, 5854, 7789, 8781, 11708, 14635, 15578, 17562, 23367, 23416, 29270, 31156, 35124, 38945, 43905, 46734, 46832, 58540, 62312, 70248, 77890, 87810, 93468, 93664, 116835, 117080, 124624, 140496, 155780, 175620, 186936, 187328, 233670, 234160, 249248, 280992, 311560, 351240, 373872, 467340, 468320, 498496, 561984, 623120, 702480, 747744, 934680, 936640, 1246240, 1404960, 1495488, 1869360, 2492480, 2809920, 3738720, 7477440, 22798403, 45596806, 68395209, 91193612, 113992015, 136790418, 182387224, 227984030, 273580836, 341976045, 364774448, 455968060, 547161672, 683952090, 729548896, 911936120, 1094323344, 1367904180, 1459097792, 1823872240, 2188646688, 2735808360, 3647744480, 4377293376, 5471616720, 7295488960, 10943233440, 21886466880]

約数ペア:

[(1, 21886466880), (2, 10943233440), (3, 7295488960), (4, 5471616720), (5, 4377293376), (6, 3647744480), (8, 2735808360), (10, 2188646688), (12, 1823872240), (15, 1459097792), (16, 1367904180), (20, 1094323344), (24, 911936120), (30, 729548896), (32, 683952090), (40, 547161672), (48, 455968060), (60, 364774448), (64, 341976045), (80, 273580836), (96, 227984030), (120, 182387224), (160, 136790418), (192, 113992015), (240, 91193612), (320, 68395209), (480, 45596806), (960, 22798403), (2927, 7477440), (5854, 3738720), (7789, 2809920), (8781, 2492480), (11708, 1869360), (14635, 1495488), (15578, 1404960), (17562, 1246240), (23367, 936640), (23416, 934680), (29270, 747744), (31156, 702480), (35124, 623120), (38945, 561984), (43905, 498496), (46734, 468320), (46832, 467340), (58540, 373872), (62312, 351240), (70248, 311560), (77890, 280992), (87810, 249248), (93468, 234160), (93664, 233670), (116835, 187328), (117080, 186936), (124624, 175620), (140496, 155780)]