379808460800

素因数分解:

$2^{12}\times 5^2\times {\mathrm{499}}^1\times {\mathrm{7433}}^1$

素因数の和:7966

約数の個数: 156

約数和(自身を含む): 943824357000

約数和(自身を除く): 564015896200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 499, 512, 640, 800, 998, 1024, 1280, 1600, 1996, 2048, 2495, 2560, 3200, 3992, 4096, 4990, 5120, 6400, 7433, 7984, 9980, 10240, 12475, 12800, 14866, 15968, 19960, 20480, 24950, 25600, 29732, 31936, 37165, 39920, 49900, 51200, 59464, 63872, 74330, 79840, 99800, 102400, 118928, 127744, 148660, 159680, 185825, 199600, 237856, 255488, 297320, 319360, 371650, 399200, 475712, 510976, 594640, 638720, 743300, 798400, 951424, 1021952, 1189280, 1277440, 1486600, 1596800, 1902848, 2043904, 2378560, 2554880, 2973200, 3193600, 3709067, 3805696, 4757120, 5109760, 5946400, 6387200, 7418134, 7611392, 9514240, 10219520, 11892800, 12774400, 14836268, 15222784, 18545335, 19028480, 23785600, 25548800, 29672536, 30445568, 37090670, 38056960, 47571200, 51097600, 59345072, 74181340, 76113920, 92726675, 95142400, 118690144, 148362680, 152227840, 185453350, 190284800, 237380288, 296725360, 370906700, 380569600, 474760576, 593450720, 741813400, 761139200, 949521152, 1186901440, 1483626800, 1899042304, 2373802880, 2967253600, 3798084608, 4747605760, 5934507200, 7596169216, 9495211520, 11869014400, 15192338432, 18990423040, 23738028800, 37980846080, 47476057600, 75961692160, 94952115200, 189904230400, 379808460800]

約数ペア:

[(1, 379808460800), (2, 189904230400), (4, 94952115200), (5, 75961692160), (8, 47476057600), (10, 37980846080), (16, 23738028800), (20, 18990423040), (25, 15192338432), (32, 11869014400), (40, 9495211520), (50, 7596169216), (64, 5934507200), (80, 4747605760), (100, 3798084608), (128, 2967253600), (160, 2373802880), (200, 1899042304), (256, 1483626800), (320, 1186901440), (400, 949521152), (499, 761139200), (512, 741813400), (640, 593450720), (800, 474760576), (998, 380569600), (1024, 370906700), (1280, 296725360), (1600, 237380288), (1996, 190284800), (2048, 185453350), (2495, 152227840), (2560, 148362680), (3200, 118690144), (3992, 95142400), (4096, 92726675), (4990, 76113920), (5120, 74181340), (6400, 59345072), (7433, 51097600), (7984, 47571200), (9980, 38056960), (10240, 37090670), (12475, 30445568), (12800, 29672536), (14866, 25548800), (15968, 23785600), (19960, 19028480), (20480, 18545335), (24950, 15222784), (25600, 14836268), (29732, 12774400), (31936, 11892800), (37165, 10219520), (39920, 9514240), (49900, 7611392), (51200, 7418134), (59464, 6387200), (63872, 5946400), (74330, 5109760), (79840, 4757120), (99800, 3805696), (102400, 3709067), (118928, 3193600), (127744, 2973200), (148660, 2554880), (159680, 2378560), (185825, 2043904), (199600, 1902848), (237856, 1596800), (255488, 1486600), (297320, 1277440), (319360, 1189280), (371650, 1021952), (399200, 951424), (475712, 798400), (510976, 743300), (594640, 638720)]