244975200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1117

約数の個数: 144

約数和(自身を含む): 805948416

約数和(自身を除く): 560973216

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, 103, 120, 150, 160, 200, 206, 240, 300, 309, 400, 412, 480, 515, 600, 618, 800, 824, 991, 1030, 1200, 1236, 1545, 1648, 1982, 2060, 2400, 2472, 2575, 2973, 3090, 3296, 3964, 4120, 4944, 4955, 5150, 5946, 6180, 7725, 7928, 8240, 9888, 9910, 10300, 11892, 12360, 14865, 15450, 15856, 16480, 19820, 20600, 23784, 24720, 24775, 29730, 30900, 31712, 39640, 41200, 47568, 49440, 49550, 59460, 61800, 74325, 79280, 82400, 95136, 99100, 102073, 118920, 123600, 148650, 158560, 198200, 204146, 237840, 247200, 297300, 306219, 396400, 408292, 475680, 510365, 594600, 612438, 792800, 816584, 1020730, 1189200, 1224876, 1531095, 1633168, 2041460, 2378400, 2449752, 2551825, 3062190, 3266336, 4082920, 4899504, 5103650, 6124380, 7655475, 8165840, 9799008, 10207300, 12248760, 15310950, 16331680, 20414600, 24497520, 30621900, 40829200, 48995040, 61243800, 81658400, 122487600, 244975200]

約数ペア:

[(1, 244975200), (2, 122487600), (3, 81658400), (4, 61243800), (5, 48995040), (6, 40829200), (8, 30621900), (10, 24497520), (12, 20414600), (15, 16331680), (16, 15310950), (20, 12248760), (24, 10207300), (25, 9799008), (30, 8165840), (32, 7655475), (40, 6124380), (48, 5103650), (50, 4899504), (60, 4082920), (75, 3266336), (80, 3062190), (96, 2551825), (100, 2449752), (103, 2378400), (120, 2041460), (150, 1633168), (160, 1531095), (200, 1224876), (206, 1189200), (240, 1020730), (300, 816584), (309, 792800), (400, 612438), (412, 594600), (480, 510365), (515, 475680), (600, 408292), (618, 396400), (800, 306219), (824, 297300), (991, 247200), (1030, 237840), (1200, 204146), (1236, 198200), (1545, 158560), (1648, 148650), (1982, 123600), (2060, 118920), (2400, 102073), (2472, 99100), (2575, 95136), (2973, 82400), (3090, 79280), (3296, 74325), (3964, 61800), (4120, 59460), (4944, 49550), (4955, 49440), (5150, 47568), (5946, 41200), (6180, 39640), (7725, 31712), (7928, 30900), (8240, 29730), (9888, 24775), (9910, 24720), (10300, 23784), (11892, 20600), (12360, 19820), (14865, 16480), (15450, 15856)]