19314071280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{32203}}^1$

素因数の和:32253

約数の個数: 360

約数和(自身を含む): 79893873072

約数和(自身を除く): 60579801792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 49, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 98, 102, 105, 112, 119, 120, 126, 136, 140, 144, 147, 153, 168, 170, 180, 196, 204, 210, 238, 240, 245, 252, 255, 272, 280, 294, 306, 315, 336, 340, 357, 360, 392, 408, 420, 441, 476, 490, 504, 510, 560, 588, 595, 612, 630, 680, 714, 720, 735, 765, 784, 816, 833, 840, 882, 952, 980, 1008, 1020, 1071, 1176, 1190, 1224, 1260, 1360, 1428, 1470, 1530, 1666, 1680, 1764, 1785, 1904, 1960, 2040, 2142, 2205, 2352, 2380, 2448, 2499, 2520, 2856, 2940, 3060, 3332, 3528, 3570, 3920, 4080, 4165, 4284, 4410, 4760, 4998, 5040, 5355, 5712, 5880, 6120, 6664, 7056, 7140, 7497, 8330, 8568, 8820, 9520, 9996, 10710, 11760, 12240, 12495, 13328, 14280, 14994, 16660, 17136, 17640, 19992, 21420, 24990, 28560, 29988, 32203, 33320, 35280, 37485, 39984, 42840, 49980, 59976, 64406, 66640, 74970, 85680, 96609, 99960, 119952, 128812, 149940, 161015, 193218, 199920, 225421, 257624, 289827, 299880, 322030, 386436, 450842, 483045, 515248, 547451, 579654, 599760, 644060, 676263, 772872, 901684, 966090, 1094902, 1127105, 1159308, 1288120, 1352526, 1449135, 1545744, 1577947, 1642353, 1803368, 1932180, 2028789, 2189804, 2254210, 2318616, 2576240, 2705052, 2737255, 2898270, 3155894, 3284706, 3381315, 3606736, 3832157, 3864360, 4057578, 4379608, 4508420, 4637232, 4733841, 4927059, 5410104, 5474510, 5796540, 6311788, 6569412, 6762630, 7664314, 7728720, 7889735, 8115156, 8211765, 8759216, 9016840, 9467682, 9854118, 10143945, 10820208, 10949020, 11496471, 11593080, 12623576, 13138824, 13525260, 14201523, 15328628, 15779470, 16230312, 16423530, 18033680, 18935364, 19160785, 19708236, 20287890, 21898040, 22992942, 23186160, 23669205, 24635295, 25247152, 26277648, 26825099, 27050520, 28403046, 30657256, 31558940, 32460624, 32847060, 34489413, 37870728, 38321570, 39416472, 40575780, 43796080, 45985884, 47338410, 49270590, 53650198, 54101040, 56806092, 57482355, 61314512, 63117880, 65694120, 68978826, 71007615, 75741456, 76643140, 78832944, 80475297, 81151560, 91971768, 94676820, 98541180, 107300396, 113612184, 114964710, 126235760, 131388240, 134125495, 137957652, 142015230, 153286280, 160950594, 162303120, 172447065, 183943536, 189353640, 197082360, 214600792, 227224368, 229929420, 241425891, 268250990, 275915304, 284030460, 306572560, 321901188, 344894130, 378707280, 394164720, 402376485, 429201584, 459858840, 482851782, 536501980, 551830608, 568060920, 643802376, 689788260, 804752970, 919717680, 965703564, 1073003960, 1136121840, 1207129455, 1287604752, 1379576520, 1609505940, 1931407128, 2146007920, 2414258910, 2759153040, 3219011880, 3862814256, 4828517820, 6438023760, 9657035640, 19314071280]

約数ペア:

[(1, 19314071280), (2, 9657035640), (3, 6438023760), (4, 4828517820), (5, 3862814256), (6, 3219011880), (7, 2759153040), (8, 2414258910), (9, 2146007920), (10, 1931407128), (12, 1609505940), (14, 1379576520), (15, 1287604752), (16, 1207129455), (17, 1136121840), (18, 1073003960), (20, 965703564), (21, 919717680), (24, 804752970), (28, 689788260), (30, 643802376), (34, 568060920), (35, 551830608), (36, 536501980), (40, 482851782), (42, 459858840), (45, 429201584), (48, 402376485), (49, 394164720), (51, 378707280), (56, 344894130), (60, 321901188), (63, 306572560), (68, 284030460), (70, 275915304), (72, 268250990), (80, 241425891), (84, 229929420), (85, 227224368), (90, 214600792), (98, 197082360), (102, 189353640), (105, 183943536), (112, 172447065), (119, 162303120), (120, 160950594), (126, 153286280), (136, 142015230), (140, 137957652), (144, 134125495), (147, 131388240), (153, 126235760), (168, 114964710), (170, 113612184), (180, 107300396), (196, 98541180), (204, 94676820), (210, 91971768), (238, 81151560), (240, 80475297), (245, 78832944), (252, 76643140), (255, 75741456), (272, 71007615), (280, 68978826), (294, 65694120), (306, 63117880), (315, 61314512), (336, 57482355), (340, 56806092), (357, 54101040), (360, 53650198), (392, 49270590), (408, 47338410), (420, 45985884), (441, 43796080), (476, 40575780), (490, 39416472), (504, 38321570), (510, 37870728), (560, 34489413), (588, 32847060), (595, 32460624), (612, 31558940), (630, 30657256), (680, 28403046), (714, 27050520), (720, 26825099), (735, 26277648), (765, 25247152), (784, 24635295), (816, 23669205), (833, 23186160), (840, 22992942), (882, 21898040), (952, 20287890), (980, 19708236), (1008, 19160785), (1020, 18935364), (1071, 18033680), (1176, 16423530), (1190, 16230312), (1224, 15779470), (1260, 15328628), (1360, 14201523), (1428, 13525260), (1470, 13138824), (1530, 12623576), (1666, 11593080), (1680, 11496471), (1764, 10949020), (1785, 10820208), (1904, 10143945), (1960, 9854118), (2040, 9467682), (2142, 9016840), (2205, 8759216), (2352, 8211765), (2380, 8115156), (2448, 7889735), (2499, 7728720), (2520, 7664314), (2856, 6762630), (2940, 6569412), (3060, 6311788), (3332, 5796540), (3528, 5474510), (3570, 5410104), (3920, 4927059), (4080, 4733841), (4165, 4637232), (4284, 4508420), (4410, 4379608), (4760, 4057578), (4998, 3864360), (5040, 3832157), (5355, 3606736), (5712, 3381315), (5880, 3284706), (6120, 3155894), (6664, 2898270), (7056, 2737255), (7140, 2705052), (7497, 2576240), (8330, 2318616), (8568, 2254210), (8820, 2189804), (9520, 2028789), (9996, 1932180), (10710, 1803368), (11760, 1642353), (12240, 1577947), (12495, 1545744), (13328, 1449135), (14280, 1352526), (14994, 1288120), (16660, 1159308), (17136, 1127105), (17640, 1094902), (19992, 966090), (21420, 901684), (24990, 772872), (28560, 676263), (29988, 644060), (32203, 599760), (33320, 579654), (35280, 547451), (37485, 515248), (39984, 483045), (42840, 450842), (49980, 386436), (59976, 322030), (64406, 299880), (66640, 289827), (74970, 257624), (85680, 225421), (96609, 199920), (99960, 193218), (119952, 161015), (128812, 149940)]