423146400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1303

約数の個数: 144

約数和(自身を含む): 1387348704

約数和(自身を除く): 964202304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 157, 160, 200, 240, 300, 314, 400, 471, 480, 600, 628, 785, 800, 942, 1123, 1200, 1256, 1570, 1884, 2246, 2355, 2400, 2512, 3140, 3369, 3768, 3925, 4492, 4710, 5024, 5615, 6280, 6738, 7536, 7850, 8984, 9420, 11230, 11775, 12560, 13476, 15072, 15700, 16845, 17968, 18840, 22460, 23550, 25120, 26952, 28075, 31400, 33690, 35936, 37680, 44920, 47100, 53904, 56150, 62800, 67380, 75360, 84225, 89840, 94200, 107808, 112300, 125600, 134760, 168450, 176311, 179680, 188400, 224600, 269520, 336900, 352622, 376800, 449200, 528933, 539040, 673800, 705244, 881555, 898400, 1057866, 1347600, 1410488, 1763110, 2115732, 2644665, 2695200, 2820976, 3526220, 4231464, 4407775, 5289330, 5641952, 7052440, 8462928, 8815550, 10578660, 13223325, 14104880, 16925856, 17631100, 21157320, 26446650, 28209760, 35262200, 42314640, 52893300, 70524400, 84629280, 105786600, 141048800, 211573200, 423146400]

約数ペア:

[(1, 423146400), (2, 211573200), (3, 141048800), (4, 105786600), (5, 84629280), (6, 70524400), (8, 52893300), (10, 42314640), (12, 35262200), (15, 28209760), (16, 26446650), (20, 21157320), (24, 17631100), (25, 16925856), (30, 14104880), (32, 13223325), (40, 10578660), (48, 8815550), (50, 8462928), (60, 7052440), (75, 5641952), (80, 5289330), (96, 4407775), (100, 4231464), (120, 3526220), (150, 2820976), (157, 2695200), (160, 2644665), (200, 2115732), (240, 1763110), (300, 1410488), (314, 1347600), (400, 1057866), (471, 898400), (480, 881555), (600, 705244), (628, 673800), (785, 539040), (800, 528933), (942, 449200), (1123, 376800), (1200, 352622), (1256, 336900), (1570, 269520), (1884, 224600), (2246, 188400), (2355, 179680), (2400, 176311), (2512, 168450), (3140, 134760), (3369, 125600), (3768, 112300), (3925, 107808), (4492, 94200), (4710, 89840), (5024, 84225), (5615, 75360), (6280, 67380), (6738, 62800), (7536, 56150), (7850, 53904), (8984, 47100), (9420, 44920), (11230, 37680), (11775, 35936), (12560, 33690), (13476, 31400), (15072, 28075), (15700, 26952), (16845, 25120), (17968, 23550), (18840, 22460)]