507202560

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{1223}}^1$

素因数の和:1260

約数の個数: 220

約数和(自身を含む): 1819013328

約数和(自身を除く): 1311810768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1223, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2446, 2560, 2592, 2880, 3072, 3240, 3456, 3669, 3840, 4320, 4608, 4892, 5120, 5184, 5760, 6115, 6480, 6912, 7338, 7680, 8640, 9216, 9784, 10368, 11007, 11520, 12230, 12960, 13824, 14676, 15360, 17280, 18345, 19568, 20736, 22014, 23040, 24460, 25920, 27648, 29352, 33021, 34560, 36690, 39136, 41472, 44028, 46080, 48920, 51840, 55035, 58704, 66042, 69120, 73380, 78272, 82944, 88056, 97840, 99063, 103680, 110070, 117408, 132084, 138240, 146760, 156544, 165105, 176112, 195680, 198126, 207360, 220140, 234816, 264168, 293520, 313088, 330210, 352224, 391360, 396252, 414720, 440280, 469632, 495315, 528336, 587040, 626176, 660420, 704448, 782720, 792504, 880560, 939264, 990630, 1056672, 1174080, 1252352, 1320840, 1408896, 1565440, 1585008, 1761120, 1878528, 1981260, 2113344, 2348160, 2641680, 2817792, 3130880, 3170016, 3522240, 3757056, 3962520, 4226688, 4696320, 5283360, 5635584, 6261760, 6340032, 7044480, 7925040, 8453376, 9392640, 10566720, 11271168, 12680064, 14088960, 15850080, 16906752, 18785280, 21133440, 25360128, 28177920, 31700160, 33813504, 42266880, 50720256, 56355840, 63400320, 84533760, 101440512, 126800640, 169067520, 253601280, 507202560]

約数ペア:

[(1, 507202560), (2, 253601280), (3, 169067520), (4, 126800640), (5, 101440512), (6, 84533760), (8, 63400320), (9, 56355840), (10, 50720256), (12, 42266880), (15, 33813504), (16, 31700160), (18, 28177920), (20, 25360128), (24, 21133440), (27, 18785280), (30, 16906752), (32, 15850080), (36, 14088960), (40, 12680064), (45, 11271168), (48, 10566720), (54, 9392640), (60, 8453376), (64, 7925040), (72, 7044480), (80, 6340032), (81, 6261760), (90, 5635584), (96, 5283360), (108, 4696320), (120, 4226688), (128, 3962520), (135, 3757056), (144, 3522240), (160, 3170016), (162, 3130880), (180, 2817792), (192, 2641680), (216, 2348160), (240, 2113344), (256, 1981260), (270, 1878528), (288, 1761120), (320, 1585008), (324, 1565440), (360, 1408896), (384, 1320840), (405, 1252352), (432, 1174080), (480, 1056672), (512, 990630), (540, 939264), (576, 880560), (640, 792504), (648, 782720), (720, 704448), (768, 660420), (810, 626176), (864, 587040), (960, 528336), (1024, 495315), (1080, 469632), (1152, 440280), (1223, 414720), (1280, 396252), (1296, 391360), (1440, 352224), (1536, 330210), (1620, 313088), (1728, 293520), (1920, 264168), (2160, 234816), (2304, 220140), (2446, 207360), (2560, 198126), (2592, 195680), (2880, 176112), (3072, 165105), (3240, 156544), (3456, 146760), (3669, 138240), (3840, 132084), (4320, 117408), (4608, 110070), (4892, 103680), (5120, 99063), (5184, 97840), (5760, 88056), (6115, 82944), (6480, 78272), (6912, 73380), (7338, 69120), (7680, 66042), (8640, 58704), (9216, 55035), (9784, 51840), (10368, 48920), (11007, 46080), (11520, 44028), (12230, 41472), (12960, 39136), (13824, 36690), (14676, 34560), (15360, 33021), (17280, 29352), (18345, 27648), (19568, 25920), (20736, 24460), (22014, 23040)]