79955040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:845

約数の個数: 192

約数和(自身を含む): 289578240

約数和(自身を除く): 209623200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 797, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1594, 1672, 1760, 1824, 2090, 2280, 2391, 2508, 2640, 3040, 3135, 3188, 3344, 3985, 4180, 4560, 4782, 5016, 5280, 6270, 6376, 6688, 7970, 8360, 8767, 9120, 9564, 10032, 11955, 12540, 12752, 15143, 15940, 16720, 17534, 19128, 20064, 23910, 25080, 25504, 26301, 30286, 31880, 33440, 35068, 38256, 43835, 45429, 47820, 50160, 52602, 60572, 63760, 70136, 75715, 76512, 87670, 90858, 95640, 100320, 105204, 121144, 127520, 131505, 140272, 151430, 166573, 175340, 181716, 191280, 210408, 227145, 242288, 263010, 280544, 302860, 333146, 350680, 363432, 382560, 420816, 454290, 484576, 499719, 526020, 605720, 666292, 701360, 726864, 832865, 841632, 908580, 999438, 1052040, 1211440, 1332584, 1402720, 1453728, 1665730, 1817160, 1998876, 2104080, 2422880, 2498595, 2665168, 3331460, 3634320, 3997752, 4208160, 4997190, 5330336, 6662920, 7268640, 7995504, 9994380, 13325840, 15991008, 19988760, 26651680, 39977520, 79955040]

約数ペア:

[(1, 79955040), (2, 39977520), (3, 26651680), (4, 19988760), (5, 15991008), (6, 13325840), (8, 9994380), (10, 7995504), (11, 7268640), (12, 6662920), (15, 5330336), (16, 4997190), (19, 4208160), (20, 3997752), (22, 3634320), (24, 3331460), (30, 2665168), (32, 2498595), (33, 2422880), (38, 2104080), (40, 1998876), (44, 1817160), (48, 1665730), (55, 1453728), (57, 1402720), (60, 1332584), (66, 1211440), (76, 1052040), (80, 999438), (88, 908580), (95, 841632), (96, 832865), (110, 726864), (114, 701360), (120, 666292), (132, 605720), (152, 526020), (160, 499719), (165, 484576), (176, 454290), (190, 420816), (209, 382560), (220, 363432), (228, 350680), (240, 333146), (264, 302860), (285, 280544), (304, 263010), (330, 242288), (352, 227145), (380, 210408), (418, 191280), (440, 181716), (456, 175340), (480, 166573), (528, 151430), (570, 140272), (608, 131505), (627, 127520), (660, 121144), (760, 105204), (797, 100320), (836, 95640), (880, 90858), (912, 87670), (1045, 76512), (1056, 75715), (1140, 70136), (1254, 63760), (1320, 60572), (1520, 52602), (1594, 50160), (1672, 47820), (1760, 45429), (1824, 43835), (2090, 38256), (2280, 35068), (2391, 33440), (2508, 31880), (2640, 30286), (3040, 26301), (3135, 25504), (3188, 25080), (3344, 23910), (3985, 20064), (4180, 19128), (4560, 17534), (4782, 16720), (5016, 15940), (5280, 15143), (6270, 12752), (6376, 12540), (6688, 11955), (7970, 10032), (8360, 9564), (8767, 9120)]