55328612400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{547}}^1\times {\mathrm{28097}}^1$

素因数の和:28668

約数の個数: 180

約数和(自身を含む): 192363516072

約数和(自身を除く): 137034903672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 547, 600, 720, 900, 1094, 1200, 1641, 1800, 2188, 2735, 3282, 3600, 4376, 4923, 5470, 6564, 8205, 8752, 9846, 10940, 13128, 13675, 16410, 19692, 21880, 24615, 26256, 27350, 28097, 32820, 39384, 41025, 43760, 49230, 54700, 56194, 65640, 78768, 82050, 84291, 98460, 109400, 112388, 123075, 131280, 140485, 164100, 168582, 196920, 218800, 224776, 246150, 252873, 280970, 328200, 337164, 393840, 421455, 449552, 492300, 505746, 561940, 656400, 674328, 702425, 842910, 984600, 1011492, 1123880, 1264365, 1348656, 1404850, 1685820, 1969200, 2022984, 2107275, 2247760, 2528730, 2809700, 3371640, 4045968, 4214550, 5057460, 5619400, 6321825, 6743280, 8429100, 10114920, 11238800, 12643650, 15369059, 16858200, 20229840, 25287300, 30738118, 33716400, 46107177, 50574600, 61476236, 76845295, 92214354, 101149200, 122952472, 138321531, 153690590, 184428708, 230535885, 245904944, 276643062, 307381180, 368857416, 384226475, 461071770, 553286124, 614762360, 691607655, 737714832, 768452950, 922143540, 1106572248, 1152679425, 1229524720, 1383215310, 1536905900, 1844287080, 2213144496, 2305358850, 2766430620, 3073811800, 3458038275, 3688574160, 4610717700, 5532861240, 6147623600, 6916076550, 9221435400, 11065722480, 13832153100, 18442870800, 27664306200, 55328612400]

約数ペア:

[(1, 55328612400), (2, 27664306200), (3, 18442870800), (4, 13832153100), (5, 11065722480), (6, 9221435400), (8, 6916076550), (9, 6147623600), (10, 5532861240), (12, 4610717700), (15, 3688574160), (16, 3458038275), (18, 3073811800), (20, 2766430620), (24, 2305358850), (25, 2213144496), (30, 1844287080), (36, 1536905900), (40, 1383215310), (45, 1229524720), (48, 1152679425), (50, 1106572248), (60, 922143540), (72, 768452950), (75, 737714832), (80, 691607655), (90, 614762360), (100, 553286124), (120, 461071770), (144, 384226475), (150, 368857416), (180, 307381180), (200, 276643062), (225, 245904944), (240, 230535885), (300, 184428708), (360, 153690590), (400, 138321531), (450, 122952472), (547, 101149200), (600, 92214354), (720, 76845295), (900, 61476236), (1094, 50574600), (1200, 46107177), (1641, 33716400), (1800, 30738118), (2188, 25287300), (2735, 20229840), (3282, 16858200), (3600, 15369059), (4376, 12643650), (4923, 11238800), (5470, 10114920), (6564, 8429100), (8205, 6743280), (8752, 6321825), (9846, 5619400), (10940, 5057460), (13128, 4214550), (13675, 4045968), (16410, 3371640), (19692, 2809700), (21880, 2528730), (24615, 2247760), (26256, 2107275), (27350, 2022984), (28097, 1969200), (32820, 1685820), (39384, 1404850), (41025, 1348656), (43760, 1264365), (49230, 1123880), (54700, 1011492), (56194, 984600), (65640, 842910), (78768, 702425), (82050, 674328), (84291, 656400), (98460, 561940), (109400, 505746), (112388, 492300), (123075, 449552), (131280, 421455), (140485, 393840), (164100, 337164), (168582, 328200), (196920, 280970), (218800, 252873), (224776, 246150)]