251441738240

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{2663}}^1$

素因数の和:3183

約数の個数: 320

約数和(自身を含む): 753483202560

約数和(自身を除く): 502041464320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 479, 512, 560, 616, 640, 704, 770, 880, 896, 958, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 1916, 2240, 2395, 2464, 2560, 2663, 2816, 3080, 3353, 3520, 3584, 3832, 4480, 4790, 4928, 5269, 5326, 5632, 6160, 6706, 7040, 7664, 8960, 9580, 9856, 10538, 10652, 12320, 13315, 13412, 14080, 15328, 16765, 17920, 18641, 19160, 19712, 21076, 21304, 24640, 26345, 26630, 26824, 28160, 29293, 30656, 33530, 36883, 37282, 38320, 39424, 42152, 42608, 49280, 52690, 53260, 53648, 58586, 61312, 67060, 73766, 74564, 76640, 84304, 85216, 93205, 98560, 105380, 106520, 107296, 117172, 122624, 134120, 146465, 147532, 149128, 153280, 168608, 170432, 184415, 186410, 197120, 205051, 210760, 213040, 214592, 234344, 245248, 268240, 292930, 295064, 298256, 306560, 337216, 340864, 368830, 372820, 410102, 421520, 426080, 429184, 468688, 536480, 585860, 590128, 596512, 613120, 674432, 681728, 737660, 745640, 820204, 843040, 852160, 858368, 937376, 1025255, 1072960, 1171720, 1180256, 1193024, 1226240, 1275577, 1348864, 1363456, 1475320, 1491280, 1640408, 1686080, 1704320, 1716736, 1874752, 2050510, 2145920, 2343440, 2360512, 2386048, 2551154, 2697728, 2950640, 2982560, 3280816, 3372160, 3408640, 3749504, 4101020, 4291840, 4686880, 4721024, 4772096, 5102308, 5901280, 5965120, 6377885, 6561632, 6744320, 6817280, 7499008, 8202040, 8583680, 8929039, 9373760, 9442048, 9544192, 10204616, 11802560, 11930240, 12755770, 13123264, 13488640, 14031347, 14998016, 16404080, 17858078, 18747520, 18884096, 20409232, 23605120, 23860480, 25511540, 26246528, 28062694, 32808160, 35716156, 37495040, 40818464, 44645195, 47210240, 47720960, 51023080, 52493056, 56125388, 65616320, 70156735, 71432312, 74990080, 81636928, 89290390, 94420480, 98219429, 102046160, 104986112, 112250776, 131232640, 140313470, 142864624, 163273856, 178580780, 196438858, 204092320, 224501552, 262465280, 280626940, 285729248, 326547712, 357161560, 392877716, 408184640, 449003104, 491097145, 524930560, 561253880, 571458496, 653095424, 714323120, 785755432, 816369280, 898006208, 982194290, 1122507760, 1142916992, 1428646240, 1571510864, 1632738560, 1796012416, 1964388580, 2245015520, 2285833984, 2857292480, 3143021728, 3265477120, 3592024832, 3928777160, 4490031040, 4571667968, 5714584960, 6286043456, 7184049664, 7857554320, 8980062080, 11429169920, 12572086912, 15715108640, 17960124160, 22858339840, 25144173824, 31430217280, 35920248320, 50288347648, 62860434560, 125720869120, 251441738240]

約数ペア:

[(1, 251441738240), (2, 125720869120), (4, 62860434560), (5, 50288347648), (7, 35920248320), (8, 31430217280), (10, 25144173824), (11, 22858339840), (14, 17960124160), (16, 15715108640), (20, 12572086912), (22, 11429169920), (28, 8980062080), (32, 7857554320), (35, 7184049664), (40, 6286043456), (44, 5714584960), (55, 4571667968), (56, 4490031040), (64, 3928777160), (70, 3592024832), (77, 3265477120), (80, 3143021728), (88, 2857292480), (110, 2285833984), (112, 2245015520), (128, 1964388580), (140, 1796012416), (154, 1632738560), (160, 1571510864), (176, 1428646240), (220, 1142916992), (224, 1122507760), (256, 982194290), (280, 898006208), (308, 816369280), (320, 785755432), (352, 714323120), (385, 653095424), (440, 571458496), (448, 561253880), (479, 524930560), (512, 491097145), (560, 449003104), (616, 408184640), (640, 392877716), (704, 357161560), (770, 326547712), (880, 285729248), (896, 280626940), (958, 262465280), (1120, 224501552), (1232, 204092320), (1280, 196438858), (1408, 178580780), (1540, 163273856), (1760, 142864624), (1792, 140313470), (1916, 131232640), (2240, 112250776), (2395, 104986112), (2464, 102046160), (2560, 98219429), (2663, 94420480), (2816, 89290390), (3080, 81636928), (3353, 74990080), (3520, 71432312), (3584, 70156735), (3832, 65616320), (4480, 56125388), (4790, 52493056), (4928, 51023080), (5269, 47720960), (5326, 47210240), (5632, 44645195), (6160, 40818464), (6706, 37495040), (7040, 35716156), (7664, 32808160), (8960, 28062694), (9580, 26246528), (9856, 25511540), (10538, 23860480), (10652, 23605120), (12320, 20409232), (13315, 18884096), (13412, 18747520), (14080, 17858078), (15328, 16404080), (16765, 14998016), (17920, 14031347), (18641, 13488640), (19160, 13123264), (19712, 12755770), (21076, 11930240), (21304, 11802560), (24640, 10204616), (26345, 9544192), (26630, 9442048), (26824, 9373760), (28160, 8929039), (29293, 8583680), (30656, 8202040), (33530, 7499008), (36883, 6817280), (37282, 6744320), (38320, 6561632), (39424, 6377885), (42152, 5965120), (42608, 5901280), (49280, 5102308), (52690, 4772096), (53260, 4721024), (53648, 4686880), (58586, 4291840), (61312, 4101020), (67060, 3749504), (73766, 3408640), (74564, 3372160), (76640, 3280816), (84304, 2982560), (85216, 2950640), (93205, 2697728), (98560, 2551154), (105380, 2386048), (106520, 2360512), (107296, 2343440), (117172, 2145920), (122624, 2050510), (134120, 1874752), (146465, 1716736), (147532, 1704320), (149128, 1686080), (153280, 1640408), (168608, 1491280), (170432, 1475320), (184415, 1363456), (186410, 1348864), (197120, 1275577), (205051, 1226240), (210760, 1193024), (213040, 1180256), (214592, 1171720), (234344, 1072960), (245248, 1025255), (268240, 937376), (292930, 858368), (295064, 852160), (298256, 843040), (306560, 820204), (337216, 745640), (340864, 737660), (368830, 681728), (372820, 674432), (410102, 613120), (421520, 596512), (426080, 590128), (429184, 585860), (468688, 536480)]