18539978160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:633

約数の個数: 320

約数和(自身を含む): 63854198784

約数和(自身を除く): 45314220624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 127, 132, 165, 176, 220, 240, 242, 254, 264, 330, 363, 381, 440, 457, 484, 508, 528, 605, 635, 660, 726, 762, 880, 914, 968, 1016, 1210, 1270, 1320, 1331, 1371, 1397, 1452, 1524, 1815, 1828, 1905, 1936, 2032, 2285, 2420, 2540, 2640, 2662, 2742, 2794, 2904, 3048, 3630, 3656, 3810, 3993, 4191, 4570, 4840, 5027, 5080, 5324, 5484, 5588, 5808, 6096, 6655, 6855, 6985, 7260, 7312, 7620, 7986, 8382, 9140, 9680, 10054, 10160, 10648, 10968, 11176, 13310, 13710, 13970, 14520, 15081, 15240, 15367, 15972, 16764, 18280, 19965, 20108, 20955, 21296, 21936, 22352, 25135, 26620, 27420, 27940, 29040, 30162, 30480, 30734, 31944, 33528, 36560, 39930, 40216, 41910, 46101, 50270, 53240, 54840, 55297, 55880, 58039, 60324, 61468, 63888, 67056, 75405, 76835, 79860, 80432, 83820, 92202, 100540, 106480, 109680, 110594, 111760, 116078, 120648, 122936, 150810, 153670, 159720, 165891, 167640, 169037, 174117, 184404, 201080, 221188, 230505, 232156, 241296, 245872, 276485, 290195, 301620, 307340, 319440, 331782, 335280, 338074, 348234, 368808, 402160, 442376, 461010, 464312, 507111, 552970, 580390, 603240, 608267, 614680, 638429, 663564, 676148, 696468, 737616, 829455, 845185, 870585, 884752, 922020, 928624, 1014222, 1105940, 1160780, 1206480, 1216534, 1229360, 1276858, 1327128, 1352296, 1392936, 1658910, 1690370, 1741170, 1824801, 1844040, 1915287, 2028444, 2211880, 2321560, 2433068, 2535555, 2553716, 2654256, 2704592, 2785872, 3041335, 3192145, 3317820, 3380740, 3482340, 3649602, 3688080, 3830574, 4056888, 4423760, 4643120, 4866136, 5071110, 5107432, 6082670, 6384290, 6635640, 6761480, 6964680, 7022719, 7299204, 7661148, 8113776, 9124005, 9576435, 9732272, 10142220, 10214864, 12165340, 12768580, 13271280, 13522960, 13929360, 14045438, 14598408, 15322296, 18248010, 19152870, 20284440, 21068157, 24330680, 25537160, 28090876, 29196816, 30644592, 35113595, 36496020, 38305740, 40568880, 42136314, 48661360, 51074320, 56181752, 70227190, 72992040, 76611480, 77249909, 84272628, 105340785, 112363504, 140454380, 145984080, 153222960, 154499818, 168545256, 210681570, 231749727, 280908760, 308999636, 337090512, 386249545, 421363140, 463499454, 561817520, 617999272, 772499090, 842726280, 926998908, 1158748635, 1235998544, 1544998180, 1685452560, 1853997816, 2317497270, 3089996360, 3707995632, 4634994540, 6179992720, 9269989080, 18539978160]

約数ペア:

[(1, 18539978160), (2, 9269989080), (3, 6179992720), (4, 4634994540), (5, 3707995632), (6, 3089996360), (8, 2317497270), (10, 1853997816), (11, 1685452560), (12, 1544998180), (15, 1235998544), (16, 1158748635), (20, 926998908), (22, 842726280), (24, 772499090), (30, 617999272), (33, 561817520), (40, 463499454), (44, 421363140), (48, 386249545), (55, 337090512), (60, 308999636), (66, 280908760), (80, 231749727), (88, 210681570), (110, 168545256), (120, 154499818), (121, 153222960), (127, 145984080), (132, 140454380), (165, 112363504), (176, 105340785), (220, 84272628), (240, 77249909), (242, 76611480), (254, 72992040), (264, 70227190), (330, 56181752), (363, 51074320), (381, 48661360), (440, 42136314), (457, 40568880), (484, 38305740), (508, 36496020), (528, 35113595), (605, 30644592), (635, 29196816), (660, 28090876), (726, 25537160), (762, 24330680), (880, 21068157), (914, 20284440), (968, 19152870), (1016, 18248010), (1210, 15322296), (1270, 14598408), (1320, 14045438), (1331, 13929360), (1371, 13522960), (1397, 13271280), (1452, 12768580), (1524, 12165340), (1815, 10214864), (1828, 10142220), (1905, 9732272), (1936, 9576435), (2032, 9124005), (2285, 8113776), (2420, 7661148), (2540, 7299204), (2640, 7022719), (2662, 6964680), (2742, 6761480), (2794, 6635640), (2904, 6384290), (3048, 6082670), (3630, 5107432), (3656, 5071110), (3810, 4866136), (3993, 4643120), (4191, 4423760), (4570, 4056888), (4840, 3830574), (5027, 3688080), (5080, 3649602), (5324, 3482340), (5484, 3380740), (5588, 3317820), (5808, 3192145), (6096, 3041335), (6655, 2785872), (6855, 2704592), (6985, 2654256), (7260, 2553716), (7312, 2535555), (7620, 2433068), (7986, 2321560), (8382, 2211880), (9140, 2028444), (9680, 1915287), (10054, 1844040), (10160, 1824801), (10648, 1741170), (10968, 1690370), (11176, 1658910), (13310, 1392936), (13710, 1352296), (13970, 1327128), (14520, 1276858), (15081, 1229360), (15240, 1216534), (15367, 1206480), (15972, 1160780), (16764, 1105940), (18280, 1014222), (19965, 928624), (20108, 922020), (20955, 884752), (21296, 870585), (21936, 845185), (22352, 829455), (25135, 737616), (26620, 696468), (27420, 676148), (27940, 663564), (29040, 638429), (30162, 614680), (30480, 608267), (30734, 603240), (31944, 580390), (33528, 552970), (36560, 507111), (39930, 464312), (40216, 461010), (41910, 442376), (46101, 402160), (50270, 368808), (53240, 348234), (54840, 338074), (55297, 335280), (55880, 331782), (58039, 319440), (60324, 307340), (61468, 301620), (63888, 290195), (67056, 276485), (75405, 245872), (76835, 241296), (79860, 232156), (80432, 230505), (83820, 221188), (92202, 201080), (100540, 184404), (106480, 174117), (109680, 169037), (110594, 167640), (111760, 165891), (116078, 159720), (120648, 153670), (122936, 150810)]