384251200

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 168

約数和(自身を含む): 999809024

約数和(自身を除く): 615557824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 61, 62, 64, 80, 100, 122, 124, 127, 155, 160, 200, 244, 248, 254, 305, 310, 320, 400, 488, 496, 508, 610, 620, 635, 775, 800, 976, 992, 1016, 1220, 1240, 1270, 1525, 1550, 1600, 1891, 1952, 1984, 2032, 2440, 2480, 2540, 3050, 3100, 3175, 3782, 3904, 3937, 4064, 4880, 4960, 5080, 6100, 6200, 6350, 7564, 7747, 7874, 8128, 9455, 9760, 9920, 10160, 12200, 12400, 12700, 15128, 15494, 15748, 18910, 19520, 19685, 20320, 24400, 24800, 25400, 30256, 30988, 31496, 37820, 38735, 39370, 40640, 47275, 48800, 49600, 50800, 60512, 61976, 62992, 75640, 77470, 78740, 94550, 97600, 98425, 101600, 121024, 123952, 125984, 151280, 154940, 157480, 189100, 193675, 196850, 203200, 240157, 247904, 251968, 302560, 309880, 314960, 378200, 387350, 393700, 480314, 495808, 605120, 619760, 629920, 756400, 774700, 787400, 960628, 1200785, 1239520, 1259840, 1512800, 1549400, 1574800, 1921256, 2401570, 2479040, 3025600, 3098800, 3149600, 3842512, 4803140, 6003925, 6197600, 6299200, 7685024, 9606280, 12007850, 12395200, 15370048, 19212560, 24015700, 38425120, 48031400, 76850240, 96062800, 192125600, 384251200]

約数ペア:

[(1, 384251200), (2, 192125600), (4, 96062800), (5, 76850240), (8, 48031400), (10, 38425120), (16, 24015700), (20, 19212560), (25, 15370048), (31, 12395200), (32, 12007850), (40, 9606280), (50, 7685024), (61, 6299200), (62, 6197600), (64, 6003925), (80, 4803140), (100, 3842512), (122, 3149600), (124, 3098800), (127, 3025600), (155, 2479040), (160, 2401570), (200, 1921256), (244, 1574800), (248, 1549400), (254, 1512800), (305, 1259840), (310, 1239520), (320, 1200785), (400, 960628), (488, 787400), (496, 774700), (508, 756400), (610, 629920), (620, 619760), (635, 605120), (775, 495808), (800, 480314), (976, 393700), (992, 387350), (1016, 378200), (1220, 314960), (1240, 309880), (1270, 302560), (1525, 251968), (1550, 247904), (1600, 240157), (1891, 203200), (1952, 196850), (1984, 193675), (2032, 189100), (2440, 157480), (2480, 154940), (2540, 151280), (3050, 125984), (3100, 123952), (3175, 121024), (3782, 101600), (3904, 98425), (3937, 97600), (4064, 94550), (4880, 78740), (4960, 77470), (5080, 75640), (6100, 62992), (6200, 61976), (6350, 60512), (7564, 50800), (7747, 49600), (7874, 48800), (8128, 47275), (9455, 40640), (9760, 39370), (9920, 38735), (10160, 37820), (12200, 31496), (12400, 30988), (12700, 30256), (15128, 25400), (15494, 24800), (15748, 24400), (18910, 20320), (19520, 19685)]