239684400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{22193}}^1$

素因数の和:22220

約数の個数: 120

約数和(自身を含む): 853137360

約数和(自身を除く): 613452960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 22193, 44386, 66579, 88772, 110965, 133158, 177544, 199737, 221930, 266316, 332895, 355088, 399474, 443860, 532632, 554825, 599211, 665790, 798948, 887720, 998685, 1065264, 1109650, 1198422, 1331580, 1597896, 1664475, 1775440, 1997370, 2219300, 2396844, 2663160, 2996055, 3195792, 3328950, 3994740, 4438600, 4793688, 4993425, 5326320, 5992110, 6657900, 7989480, 8877200, 9587376, 9986850, 11984220, 13315800, 14980275, 15978960, 19973700, 23968440, 26631600, 29960550, 39947400, 47936880, 59921100, 79894800, 119842200, 239684400]

約数ペア:

[(1, 239684400), (2, 119842200), (3, 79894800), (4, 59921100), (5, 47936880), (6, 39947400), (8, 29960550), (9, 26631600), (10, 23968440), (12, 19973700), (15, 15978960), (16, 14980275), (18, 13315800), (20, 11984220), (24, 9986850), (25, 9587376), (27, 8877200), (30, 7989480), (36, 6657900), (40, 5992110), (45, 5326320), (48, 4993425), (50, 4793688), (54, 4438600), (60, 3994740), (72, 3328950), (75, 3195792), (80, 2996055), (90, 2663160), (100, 2396844), (108, 2219300), (120, 1997370), (135, 1775440), (144, 1664475), (150, 1597896), (180, 1331580), (200, 1198422), (216, 1109650), (225, 1065264), (240, 998685), (270, 887720), (300, 798948), (360, 665790), (400, 599211), (432, 554825), (450, 532632), (540, 443860), (600, 399474), (675, 355088), (720, 332895), (900, 266316), (1080, 221930), (1200, 199737), (1350, 177544), (1800, 133158), (2160, 110965), (2700, 88772), (3600, 66579), (5400, 44386), (10800, 22193)]