80970120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 384

約数和(自身を含む): 345047040

約数和(自身を除く): 264076920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 46, 55, 56, 60, 63, 66, 69, 70, 72, 77, 84, 88, 90, 92, 99, 105, 110, 115, 120, 126, 127, 132, 138, 140, 154, 161, 165, 168, 180, 184, 198, 207, 210, 220, 230, 231, 252, 253, 254, 264, 276, 280, 308, 315, 322, 330, 345, 360, 381, 385, 396, 414, 420, 440, 460, 462, 483, 495, 504, 506, 508, 552, 616, 630, 635, 644, 660, 690, 693, 759, 762, 770, 792, 805, 828, 840, 889, 920, 924, 966, 990, 1012, 1016, 1035, 1143, 1155, 1260, 1265, 1270, 1288, 1320, 1380, 1386, 1397, 1449, 1518, 1524, 1540, 1610, 1656, 1771, 1778, 1848, 1905, 1932, 1980, 2024, 2070, 2277, 2286, 2310, 2415, 2520, 2530, 2540, 2667, 2760, 2772, 2794, 2898, 2921, 3036, 3048, 3080, 3220, 3465, 3542, 3556, 3795, 3810, 3864, 3960, 4140, 4191, 4445, 4554, 4572, 4620, 4830, 5060, 5080, 5313, 5334, 5544, 5588, 5715, 5796, 5842, 6072, 6440, 6930, 6985, 7084, 7112, 7245, 7590, 7620, 8001, 8280, 8382, 8763, 8855, 8890, 9108, 9144, 9240, 9660, 9779, 10120, 10626, 10668, 11176, 11385, 11430, 11592, 11684, 12573, 13335, 13860, 13970, 14168, 14490, 14605, 15180, 15240, 15939, 16002, 16764, 17526, 17710, 17780, 18216, 19320, 19558, 20447, 20955, 21252, 21336, 22770, 22860, 23368, 25146, 26289, 26565, 26670, 27720, 27940, 28980, 29210, 29337, 30360, 31878, 32004, 32131, 33528, 35052, 35420, 35560, 39116, 40005, 40894, 41910, 42504, 43815, 45540, 45720, 48895, 50292, 52578, 53130, 53340, 55880, 57960, 58420, 58674, 61341, 62865, 63756, 64008, 64262, 70104, 70840, 78232, 79695, 80010, 81788, 83820, 87630, 88011, 91080, 96393, 97790, 100584, 102235, 105156, 106260, 106680, 116840, 117348, 122682, 125730, 127512, 128524, 131445, 146685, 159390, 160020, 160655, 163576, 167640, 175260, 176022, 184023, 192786, 195580, 204470, 210312, 212520, 224917, 234696, 245364, 251460, 257048, 262890, 289179, 293370, 306705, 318780, 320040, 321310, 350520, 352044, 368046, 385572, 391160, 408940, 440055, 449834, 481965, 490728, 502920, 525780, 578358, 586740, 613410, 637560, 642620, 674751, 704088, 736092, 771144, 817880, 880110, 899668, 920115, 963930, 1051560, 1124585, 1156716, 1173480, 1226820, 1285240, 1349502, 1445895, 1472184, 1760220, 1799336, 1840230, 1927860, 2024253, 2249170, 2313432, 2453640, 2699004, 2891790, 3373755, 3520440, 3680460, 3855720, 4048506, 4498340, 5398008, 5783580, 6747510, 7360920, 8097012, 8996680, 10121265, 11567160, 13495020, 16194024, 20242530, 26990040, 40485060, 80970120]

約数ペア:

[(1, 80970120), (2, 40485060), (3, 26990040), (4, 20242530), (5, 16194024), (6, 13495020), (7, 11567160), (8, 10121265), (9, 8996680), (10, 8097012), (11, 7360920), (12, 6747510), (14, 5783580), (15, 5398008), (18, 4498340), (20, 4048506), (21, 3855720), (22, 3680460), (23, 3520440), (24, 3373755), (28, 2891790), (30, 2699004), (33, 2453640), (35, 2313432), (36, 2249170), (40, 2024253), (42, 1927860), (44, 1840230), (45, 1799336), (46, 1760220), (55, 1472184), (56, 1445895), (60, 1349502), (63, 1285240), (66, 1226820), (69, 1173480), (70, 1156716), (72, 1124585), (77, 1051560), (84, 963930), (88, 920115), (90, 899668), (92, 880110), (99, 817880), (105, 771144), (110, 736092), (115, 704088), (120, 674751), (126, 642620), (127, 637560), (132, 613410), (138, 586740), (140, 578358), (154, 525780), (161, 502920), (165, 490728), (168, 481965), (180, 449834), (184, 440055), (198, 408940), (207, 391160), (210, 385572), (220, 368046), (230, 352044), (231, 350520), (252, 321310), (253, 320040), (254, 318780), (264, 306705), (276, 293370), (280, 289179), (308, 262890), (315, 257048), (322, 251460), (330, 245364), (345, 234696), (360, 224917), (381, 212520), (385, 210312), (396, 204470), (414, 195580), (420, 192786), (440, 184023), (460, 176022), (462, 175260), (483, 167640), (495, 163576), (504, 160655), (506, 160020), (508, 159390), (552, 146685), (616, 131445), (630, 128524), (635, 127512), (644, 125730), (660, 122682), (690, 117348), (693, 116840), (759, 106680), (762, 106260), (770, 105156), (792, 102235), (805, 100584), (828, 97790), (840, 96393), (889, 91080), (920, 88011), (924, 87630), (966, 83820), (990, 81788), (1012, 80010), (1016, 79695), (1035, 78232), (1143, 70840), (1155, 70104), (1260, 64262), (1265, 64008), (1270, 63756), (1288, 62865), (1320, 61341), (1380, 58674), (1386, 58420), (1397, 57960), (1449, 55880), (1518, 53340), (1524, 53130), (1540, 52578), (1610, 50292), (1656, 48895), (1771, 45720), (1778, 45540), (1848, 43815), (1905, 42504), (1932, 41910), (1980, 40894), (2024, 40005), (2070, 39116), (2277, 35560), (2286, 35420), (2310, 35052), (2415, 33528), (2520, 32131), (2530, 32004), (2540, 31878), (2667, 30360), (2760, 29337), (2772, 29210), (2794, 28980), (2898, 27940), (2921, 27720), (3036, 26670), (3048, 26565), (3080, 26289), (3220, 25146), (3465, 23368), (3542, 22860), (3556, 22770), (3795, 21336), (3810, 21252), (3864, 20955), (3960, 20447), (4140, 19558), (4191, 19320), (4445, 18216), (4554, 17780), (4572, 17710), (4620, 17526), (4830, 16764), (5060, 16002), (5080, 15939), (5313, 15240), (5334, 15180), (5544, 14605), (5588, 14490), (5715, 14168), (5796, 13970), (5842, 13860), (6072, 13335), (6440, 12573), (6930, 11684), (6985, 11592), (7084, 11430), (7112, 11385), (7245, 11176), (7590, 10668), (7620, 10626), (8001, 10120), (8280, 9779), (8382, 9660), (8763, 9240), (8855, 9144), (8890, 9108)]