127489200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:963

約数の個数: 120

約数和(自身を含む): 412015296

約数和(自身を除く): 284526096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 131, 150, 200, 240, 262, 300, 393, 400, 524, 600, 655, 786, 811, 1048, 1200, 1310, 1572, 1622, 1965, 2096, 2433, 2620, 3144, 3244, 3275, 3930, 4055, 4866, 5240, 6288, 6488, 6550, 7860, 8110, 9732, 9825, 10480, 12165, 12976, 13100, 15720, 16220, 19464, 19650, 20275, 24330, 26200, 31440, 32440, 38928, 39300, 40550, 48660, 52400, 60825, 64880, 78600, 81100, 97320, 106241, 121650, 157200, 162200, 194640, 212482, 243300, 318723, 324400, 424964, 486600, 531205, 637446, 849928, 973200, 1062410, 1274892, 1593615, 1699856, 2124820, 2549784, 2656025, 3187230, 4249640, 5099568, 5312050, 6374460, 7968075, 8499280, 10624100, 12748920, 15936150, 21248200, 25497840, 31872300, 42496400, 63744600, 127489200]

約数ペア:

[(1, 127489200), (2, 63744600), (3, 42496400), (4, 31872300), (5, 25497840), (6, 21248200), (8, 15936150), (10, 12748920), (12, 10624100), (15, 8499280), (16, 7968075), (20, 6374460), (24, 5312050), (25, 5099568), (30, 4249640), (40, 3187230), (48, 2656025), (50, 2549784), (60, 2124820), (75, 1699856), (80, 1593615), (100, 1274892), (120, 1062410), (131, 973200), (150, 849928), (200, 637446), (240, 531205), (262, 486600), (300, 424964), (393, 324400), (400, 318723), (524, 243300), (600, 212482), (655, 194640), (786, 162200), (811, 157200), (1048, 121650), (1200, 106241), (1310, 97320), (1572, 81100), (1622, 78600), (1965, 64880), (2096, 60825), (2433, 52400), (2620, 48660), (3144, 40550), (3244, 39300), (3275, 38928), (3930, 32440), (4055, 31440), (4866, 26200), (5240, 24330), (6288, 20275), (6488, 19650), (6550, 19464), (7860, 16220), (8110, 15720), (9732, 13100), (9825, 12976), (10480, 12165)]