1796280960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:339

約数の個数: 256

約数和(自身を含む): 5917795200

約数和(自身を除く): 4121514240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 101, 118, 120, 128, 157, 160, 177, 192, 202, 236, 240, 295, 303, 314, 320, 354, 384, 404, 471, 472, 480, 505, 590, 606, 628, 640, 708, 785, 808, 885, 942, 944, 960, 1010, 1180, 1212, 1256, 1416, 1515, 1570, 1616, 1770, 1884, 1888, 1920, 2020, 2355, 2360, 2424, 2512, 2832, 3030, 3140, 3232, 3540, 3768, 3776, 4040, 4710, 4720, 4848, 5024, 5664, 5959, 6060, 6280, 6464, 7080, 7536, 7552, 8080, 9263, 9420, 9440, 9696, 10048, 11328, 11918, 12120, 12560, 12928, 14160, 15072, 15857, 16160, 17877, 18526, 18840, 18880, 19392, 20096, 22656, 23836, 24240, 25120, 27789, 28320, 29795, 30144, 31714, 32320, 35754, 37052, 37680, 37760, 38784, 46315, 47571, 47672, 48480, 50240, 55578, 56640, 59590, 60288, 63428, 64640, 71508, 74104, 75360, 79285, 89385, 92630, 95142, 95344, 96960, 100480, 111156, 113280, 119180, 126856, 138945, 143016, 148208, 150720, 158570, 178770, 185260, 190284, 190688, 193920, 222312, 237855, 238360, 253712, 277890, 286032, 296416, 301440, 317140, 357540, 370520, 380568, 381376, 444624, 475710, 476720, 507424, 555780, 572064, 592832, 634280, 715080, 741040, 761136, 762752, 889248, 935563, 951420, 953440, 1014848, 1111560, 1144128, 1185664, 1268560, 1430160, 1482080, 1522272, 1778496, 1871126, 1902840, 1906880, 2029696, 2223120, 2288256, 2537120, 2806689, 2860320, 2964160, 3044544, 3556992, 3742252, 3805680, 3813760, 4446240, 4677815, 5074240, 5613378, 5720640, 5928320, 6089088, 7484504, 7611360, 8892480, 9355630, 10148480, 11226756, 11441280, 14033445, 14969008, 15222720, 17784960, 18711260, 22453512, 28066890, 29938016, 30445440, 37422520, 44907024, 56133780, 59876032, 74845040, 89814048, 112267560, 119752064, 149690080, 179628096, 224535120, 299380160, 359256192, 449070240, 598760320, 898140480, 1796280960]

約数ペア:

[(1, 1796280960), (2, 898140480), (3, 598760320), (4, 449070240), (5, 359256192), (6, 299380160), (8, 224535120), (10, 179628096), (12, 149690080), (15, 119752064), (16, 112267560), (20, 89814048), (24, 74845040), (30, 59876032), (32, 56133780), (40, 44907024), (48, 37422520), (59, 30445440), (60, 29938016), (64, 28066890), (80, 22453512), (96, 18711260), (101, 17784960), (118, 15222720), (120, 14969008), (128, 14033445), (157, 11441280), (160, 11226756), (177, 10148480), (192, 9355630), (202, 8892480), (236, 7611360), (240, 7484504), (295, 6089088), (303, 5928320), (314, 5720640), (320, 5613378), (354, 5074240), (384, 4677815), (404, 4446240), (471, 3813760), (472, 3805680), (480, 3742252), (505, 3556992), (590, 3044544), (606, 2964160), (628, 2860320), (640, 2806689), (708, 2537120), (785, 2288256), (808, 2223120), (885, 2029696), (942, 1906880), (944, 1902840), (960, 1871126), (1010, 1778496), (1180, 1522272), (1212, 1482080), (1256, 1430160), (1416, 1268560), (1515, 1185664), (1570, 1144128), (1616, 1111560), (1770, 1014848), (1884, 953440), (1888, 951420), (1920, 935563), (2020, 889248), (2355, 762752), (2360, 761136), (2424, 741040), (2512, 715080), (2832, 634280), (3030, 592832), (3140, 572064), (3232, 555780), (3540, 507424), (3768, 476720), (3776, 475710), (4040, 444624), (4710, 381376), (4720, 380568), (4848, 370520), (5024, 357540), (5664, 317140), (5959, 301440), (6060, 296416), (6280, 286032), (6464, 277890), (7080, 253712), (7536, 238360), (7552, 237855), (8080, 222312), (9263, 193920), (9420, 190688), (9440, 190284), (9696, 185260), (10048, 178770), (11328, 158570), (11918, 150720), (12120, 148208), (12560, 143016), (12928, 138945), (14160, 126856), (15072, 119180), (15857, 113280), (16160, 111156), (17877, 100480), (18526, 96960), (18840, 95344), (18880, 95142), (19392, 92630), (20096, 89385), (22656, 79285), (23836, 75360), (24240, 74104), (25120, 71508), (27789, 64640), (28320, 63428), (29795, 60288), (30144, 59590), (31714, 56640), (32320, 55578), (35754, 50240), (37052, 48480), (37680, 47672), (37760, 47571), (38784, 46315)]