19776255840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{416167}}^1$

素因数の和:416202

約数の個数: 192

約数和(自身を含む): 75509521920

約数和(自身を除く): 55733266080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9504, 11880, 15840, 23760, 47520, 416167, 832334, 1248501, 1664668, 2080835, 2497002, 3329336, 3745503, 4161670, 4577837, 4994004, 6242505, 6658672, 7491006, 8323340, 9155674, 9988008, 11236509, 12485010, 13317344, 13733511, 14982012, 16646680, 18311348, 18727515, 19976016, 22473018, 22889185, 24970020, 27467022, 29964024, 33293360, 36622696, 37455030, 39952032, 41200533, 44946036, 45778370, 49940040, 54934044, 56182545, 59928048, 66586720, 68667555, 73245392, 74910060, 82401066, 89892072, 91556740, 99880080, 109868088, 112365090, 119856096, 123601599, 137335110, 146490784, 149820120, 164802132, 179784144, 183113480, 199760160, 206002665, 219736176, 224730180, 247203198, 274670220, 299640240, 329604264, 359568288, 366226960, 412005330, 439472352, 449460360, 494406396, 549340440, 599280480, 618007995, 659208528, 732453920, 824010660, 898920720, 988812792, 1098680880, 1236015990, 1318417056, 1648021320, 1797841440, 1977625584, 2197361760, 2472031980, 3296042640, 3955251168, 4944063960, 6592085280, 9888127920, 19776255840]

約数ペア:

[(1, 19776255840), (2, 9888127920), (3, 6592085280), (4, 4944063960), (5, 3955251168), (6, 3296042640), (8, 2472031980), (9, 2197361760), (10, 1977625584), (11, 1797841440), (12, 1648021320), (15, 1318417056), (16, 1236015990), (18, 1098680880), (20, 988812792), (22, 898920720), (24, 824010660), (27, 732453920), (30, 659208528), (32, 618007995), (33, 599280480), (36, 549340440), (40, 494406396), (44, 449460360), (45, 439472352), (48, 412005330), (54, 366226960), (55, 359568288), (60, 329604264), (66, 299640240), (72, 274670220), (80, 247203198), (88, 224730180), (90, 219736176), (96, 206002665), (99, 199760160), (108, 183113480), (110, 179784144), (120, 164802132), (132, 149820120), (135, 146490784), (144, 137335110), (160, 123601599), (165, 119856096), (176, 112365090), (180, 109868088), (198, 99880080), (216, 91556740), (220, 89892072), (240, 82401066), (264, 74910060), (270, 73245392), (288, 68667555), (297, 66586720), (330, 59928048), (352, 56182545), (360, 54934044), (396, 49940040), (432, 45778370), (440, 44946036), (480, 41200533), (495, 39952032), (528, 37455030), (540, 36622696), (594, 33293360), (660, 29964024), (720, 27467022), (792, 24970020), (864, 22889185), (880, 22473018), (990, 19976016), (1056, 18727515), (1080, 18311348), (1188, 16646680), (1320, 14982012), (1440, 13733511), (1485, 13317344), (1584, 12485010), (1760, 11236509), (1980, 9988008), (2160, 9155674), (2376, 8323340), (2640, 7491006), (2970, 6658672), (3168, 6242505), (3960, 4994004), (4320, 4577837), (4752, 4161670), (5280, 3745503), (5940, 3329336), (7920, 2497002), (9504, 2080835), (11880, 1664668), (15840, 1248501), (23760, 832334), (47520, 416167)]