800405280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4519}}^1$

素因数の和:4584

約数の個数: 192

約数和(自身を含む): 2870380800

約数和(自身を除く): 2069975520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 410, 432, 480, 492, 540, 615, 656, 720, 738, 820, 864, 984, 1080, 1107, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2160, 2214, 2460, 2952, 3280, 3690, 3936, 4320, 4428, 4519, 4920, 5535, 5904, 6560, 7380, 8856, 9038, 9840, 11070, 11808, 13557, 14760, 17712, 18076, 19680, 22140, 22595, 27114, 29520, 35424, 36152, 40671, 44280, 45190, 54228, 59040, 67785, 72304, 81342, 88560, 90380, 108456, 122013, 135570, 144608, 162684, 177120, 180760, 185279, 203355, 216912, 244026, 271140, 325368, 361520, 370558, 406710, 433824, 488052, 542280, 555837, 610065, 650736, 723040, 741116, 813420, 926395, 976104, 1084560, 1111674, 1220130, 1301472, 1482232, 1626840, 1667511, 1852790, 1952208, 2169120, 2223348, 2440260, 2779185, 2964464, 3253680, 3335022, 3705580, 3904416, 4446696, 4880520, 5002533, 5558370, 5928928, 6507360, 6670044, 7411160, 8337555, 8893392, 9761040, 10005066, 11116740, 13340088, 14822320, 16675110, 17786784, 19522080, 20010132, 22233480, 25012665, 26680176, 29644640, 33350220, 40020264, 44466960, 50025330, 53360352, 66700440, 80040528, 88933920, 100050660, 133400880, 160081056, 200101320, 266801760, 400202640, 800405280]

約数ペア:

[(1, 800405280), (2, 400202640), (3, 266801760), (4, 200101320), (5, 160081056), (6, 133400880), (8, 100050660), (9, 88933920), (10, 80040528), (12, 66700440), (15, 53360352), (16, 50025330), (18, 44466960), (20, 40020264), (24, 33350220), (27, 29644640), (30, 26680176), (32, 25012665), (36, 22233480), (40, 20010132), (41, 19522080), (45, 17786784), (48, 16675110), (54, 14822320), (60, 13340088), (72, 11116740), (80, 10005066), (82, 9761040), (90, 8893392), (96, 8337555), (108, 7411160), (120, 6670044), (123, 6507360), (135, 5928928), (144, 5558370), (160, 5002533), (164, 4880520), (180, 4446696), (205, 3904416), (216, 3705580), (240, 3335022), (246, 3253680), (270, 2964464), (288, 2779185), (328, 2440260), (360, 2223348), (369, 2169120), (410, 1952208), (432, 1852790), (480, 1667511), (492, 1626840), (540, 1482232), (615, 1301472), (656, 1220130), (720, 1111674), (738, 1084560), (820, 976104), (864, 926395), (984, 813420), (1080, 741116), (1107, 723040), (1230, 650736), (1312, 610065), (1440, 555837), (1476, 542280), (1640, 488052), (1845, 433824), (1968, 406710), (2160, 370558), (2214, 361520), (2460, 325368), (2952, 271140), (3280, 244026), (3690, 216912), (3936, 203355), (4320, 185279), (4428, 180760), (4519, 177120), (4920, 162684), (5535, 144608), (5904, 135570), (6560, 122013), (7380, 108456), (8856, 90380), (9038, 88560), (9840, 81342), (11070, 72304), (11808, 67785), (13557, 59040), (14760, 54228), (17712, 45190), (18076, 44280), (19680, 40671), (22140, 36152), (22595, 35424), (27114, 29520)]