890329440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 768

約数和(自身を含む): 4023613440

約数和(自身を除く): 3133284000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 20, 21, 22, 24, 26, 28, 30, 32, 33, 34, 35, 39, 40, 42, 44, 48, 51, 52, 55, 56, 60, 65, 66, 68, 70, 77, 78, 80, 84, 85, 88, 91, 96, 102, 104, 105, 109, 110, 112, 119, 120, 130, 132, 136, 140, 143, 154, 156, 160, 165, 168, 170, 176, 182, 187, 195, 204, 208, 210, 218, 220, 221, 224, 231, 238, 240, 255, 260, 264, 272, 273, 280, 286, 308, 312, 327, 330, 336, 340, 352, 357, 364, 374, 385, 390, 408, 416, 420, 429, 436, 440, 442, 455, 462, 476, 480, 510, 520, 528, 544, 545, 546, 560, 561, 572, 595, 616, 624, 654, 660, 663, 672, 680, 714, 715, 728, 748, 763, 770, 780, 816, 840, 858, 872, 880, 884, 910, 924, 935, 952, 1001, 1020, 1040, 1056, 1090, 1092, 1105, 1120, 1122, 1144, 1155, 1190, 1199, 1232, 1248, 1308, 1309, 1320, 1326, 1360, 1365, 1417, 1428, 1430, 1456, 1496, 1526, 1540, 1547, 1560, 1632, 1635, 1680, 1716, 1744, 1760, 1768, 1785, 1820, 1848, 1853, 1870, 1904, 2002, 2040, 2080, 2145, 2180, 2184, 2210, 2244, 2288, 2289, 2310, 2380, 2398, 2431, 2464, 2616, 2618, 2640, 2652, 2720, 2730, 2805, 2834, 2856, 2860, 2912, 2992, 3003, 3052, 3080, 3094, 3120, 3270, 3315, 3360, 3432, 3488, 3536, 3570, 3597, 3640, 3696, 3706, 3740, 3808, 3815, 3927, 4004, 4080, 4251, 4290, 4360, 4368, 4420, 4488, 4576, 4578, 4620, 4641, 4760, 4796, 4862, 5005, 5232, 5236, 5280, 5304, 5460, 5559, 5610, 5668, 5712, 5720, 5984, 5995, 6006, 6104, 6160, 6188, 6240, 6540, 6545, 6630, 6864, 7072, 7085, 7140, 7194, 7280, 7293, 7392, 7412, 7480, 7630, 7735, 7854, 8008, 8160, 8393, 8502, 8580, 8720, 8736, 8840, 8976, 9156, 9240, 9265, 9282, 9520, 9592, 9724, 9919, 10010, 10464, 10472, 10608, 10920, 11118, 11220, 11336, 11424, 11440, 11445, 11990, 12012, 12155, 12208, 12320, 12376, 12971, 13080, 13090, 13260, 13728, 14170, 14280, 14388, 14560, 14586, 14824, 14960, 15015, 15260, 15470, 15587, 15708, 16016, 16786, 17004, 17017, 17160, 17440, 17680, 17952, 17985, 18312, 18480, 18530, 18564, 19040, 19184, 19448, 19635, 19838, 20020, 20383, 20944, 21216, 21255, 21840, 22236, 22440, 22672, 22880, 22890, 23205, 23980, 24024, 24089, 24310, 24416, 24752, 25179, 25942, 26160, 26180, 26520, 27795, 28340, 28560, 28776, 29172, 29648, 29757, 29920, 30030, 30520, 30940, 31174, 31416, 32032, 33572, 34008, 34034, 34320, 35360, 35970, 36465, 36624, 36960, 37060, 37128, 38368, 38896, 38913, 39270, 39676, 40040, 40766, 41888, 41965, 42510, 43680, 44472, 44880, 45344, 45780, 46410, 46761, 47960, 48048, 48178, 48620, 49504, 49595, 50358, 51051, 51884, 52320, 52360, 53040, 55590, 56680, 57120, 57552, 58344, 59296, 59514, 60060, 61040, 61149, 61880, 62348, 62832, 64855, 67144, 68016, 68068, 68640, 71940, 72267, 72930, 73248, 74120, 74256, 77792, 77826, 77935, 78540, 79352, 80080, 81532, 83930, 85020, 85085, 88944, 89760, 91560, 92820, 93522, 95920, 96096, 96356, 97240, 99190, 100716, 101915, 102102, 103768, 104720, 106080, 109109, 111180, 113360, 115104, 116688, 119028, 120120, 120445, 122080, 122298, 123760, 124696, 125664, 125895, 129710, 134288, 136032, 136136, 142681, 143880, 144534, 145860, 148240, 148512, 148785, 155652, 155870, 157080, 158704, 160160, 163064, 167860, 168623, 170040, 170170, 177888, 183120, 185640, 187044, 191840, 192712, 194480, 194565, 198380, 201432, 203830, 204204, 207536, 209440, 218218, 222360, 226720, 233376, 233805, 238056, 240240, 240890, 244596, 247520, 249392, 251790, 255255, 259420, 264979, 268576, 272272, 285362, 287760, 289068, 291720, 296480, 297570, 305745, 311304, 311740, 314160, 317408, 326128, 327327, 335720, 337246, 340080, 340340, 361335, 366240, 371280, 374088, 385424, 388960, 389130, 396760, 402864, 407660, 408408, 415072, 428043, 436436, 444720, 467610, 476112, 480480, 481780, 489192, 498784, 503580, 505869, 510510, 518840, 529958, 544544, 545545, 570724, 575520, 578136, 583440, 595140, 611490, 622608, 623480, 628320, 652256, 654654, 671440, 674492, 680160, 680680, 713405, 722670, 742560, 748176, 770848, 778260, 793520, 794937, 805728, 815320, 816816, 843115, 856086, 872872, 889440, 935220, 952224, 963560, 978384, 1007160, 1011738, 1021020, 1037680, 1059916, 1091090, 1141448, 1156272, 1166880, 1190280, 1222980, 1245216, 1246960, 1309308, 1324895, 1342880, 1348984, 1361360, 1426810, 1445340, 1496352, 1556520, 1587040, 1589874, 1630640, 1633632, 1636635, 1686230, 1712172, 1745744, 1854853, 1870440, 1927120, 1956768, 2014320, 2023476, 2042040, 2075360, 2119832, 2140215, 2182180, 2282896, 2312544, 2380560, 2445960, 2493920, 2529345, 2618616, 2649790, 2697968, 2722720, 2853620, 2890680, 3113040, 3179748, 3261280, 3273270, 3372460, 3424344, 3491488, 3709706, 3740880, 3854240, 3974685, 4028640, 4046952, 4084080, 4239664, 4280430, 4364360, 4565792, 4761120, 4891920, 5058690, 5237232, 5299580, 5395936, 5564559, 5707240, 5781360, 6226080, 6359496, 6546540, 6744920, 6848688, 7419412, 7481760, 7949370, 8093904, 8168160, 8479328, 8560860, 8728720, 9274265, 9783840, 10117380, 10474464, 10599160, 11129118, 11414480, 11562720, 12718992, 13093080, 13489840, 13697376, 14838824, 15898740, 16187808, 17121720, 17457440, 18548530, 20234760, 21198320, 22258236, 22828960, 25437984, 26186160, 26979680, 27822795, 29677648, 31797480, 34243440, 37097060, 40469520, 42396640, 44516472, 52372320, 55645590, 59355296, 63594960, 68486880, 74194120, 80939040, 89032944, 111291180, 127189920, 148388240, 178065888, 222582360, 296776480, 445164720, 890329440]

約数ペア:

[(1, 890329440), (2, 445164720), (3, 296776480), (4, 222582360), (5, 178065888), (6, 148388240), (7, 127189920), (8, 111291180), (10, 89032944), (11, 80939040), (12, 74194120), (13, 68486880), (14, 63594960), (15, 59355296), (16, 55645590), (17, 52372320), (20, 44516472), (21, 42396640), (22, 40469520), (24, 37097060), (26, 34243440), (28, 31797480), (30, 29677648), (32, 27822795), (33, 26979680), (34, 26186160), (35, 25437984), (39, 22828960), (40, 22258236), (42, 21198320), (44, 20234760), (48, 18548530), (51, 17457440), (52, 17121720), (55, 16187808), (56, 15898740), (60, 14838824), (65, 13697376), (66, 13489840), (68, 13093080), (70, 12718992), (77, 11562720), (78, 11414480), (80, 11129118), (84, 10599160), (85, 10474464), (88, 10117380), (91, 9783840), (96, 9274265), (102, 8728720), (104, 8560860), (105, 8479328), (109, 8168160), (110, 8093904), (112, 7949370), (119, 7481760), (120, 7419412), (130, 6848688), (132, 6744920), (136, 6546540), (140, 6359496), (143, 6226080), (154, 5781360), (156, 5707240), (160, 5564559), (165, 5395936), (168, 5299580), (170, 5237232), (176, 5058690), (182, 4891920), (187, 4761120), (195, 4565792), (204, 4364360), (208, 4280430), (210, 4239664), (218, 4084080), (220, 4046952), (221, 4028640), (224, 3974685), (231, 3854240), (238, 3740880), (240, 3709706), (255, 3491488), (260, 3424344), (264, 3372460), (272, 3273270), (273, 3261280), (280, 3179748), (286, 3113040), (308, 2890680), (312, 2853620), (327, 2722720), (330, 2697968), (336, 2649790), (340, 2618616), (352, 2529345), (357, 2493920), (364, 2445960), (374, 2380560), (385, 2312544), (390, 2282896), (408, 2182180), (416, 2140215), (420, 2119832), (429, 2075360), (436, 2042040), (440, 2023476), (442, 2014320), (455, 1956768), (462, 1927120), (476, 1870440), (480, 1854853), (510, 1745744), (520, 1712172), (528, 1686230), (544, 1636635), (545, 1633632), (546, 1630640), (560, 1589874), (561, 1587040), (572, 1556520), (595, 1496352), (616, 1445340), (624, 1426810), (654, 1361360), (660, 1348984), (663, 1342880), (672, 1324895), (680, 1309308), (714, 1246960), (715, 1245216), (728, 1222980), (748, 1190280), (763, 1166880), (770, 1156272), (780, 1141448), (816, 1091090), (840, 1059916), (858, 1037680), (872, 1021020), (880, 1011738), (884, 1007160), (910, 978384), (924, 963560), (935, 952224), (952, 935220), (1001, 889440), (1020, 872872), (1040, 856086), (1056, 843115), (1090, 816816), (1092, 815320), (1105, 805728), (1120, 794937), (1122, 793520), (1144, 778260), (1155, 770848), (1190, 748176), (1199, 742560), (1232, 722670), (1248, 713405), (1308, 680680), (1309, 680160), (1320, 674492), (1326, 671440), (1360, 654654), (1365, 652256), (1417, 628320), (1428, 623480), (1430, 622608), (1456, 611490), (1496, 595140), (1526, 583440), (1540, 578136), (1547, 575520), (1560, 570724), (1632, 545545), (1635, 544544), (1680, 529958), (1716, 518840), (1744, 510510), (1760, 505869), (1768, 503580), (1785, 498784), (1820, 489192), (1848, 481780), (1853, 480480), (1870, 476112), (1904, 467610), (2002, 444720), (2040, 436436), (2080, 428043), (2145, 415072), (2180, 408408), (2184, 407660), (2210, 402864), (2244, 396760), (2288, 389130), (2289, 388960), (2310, 385424), (2380, 374088), (2398, 371280), (2431, 366240), (2464, 361335), (2616, 340340), (2618, 340080), (2640, 337246), (2652, 335720), (2720, 327327), (2730, 326128), (2805, 317408), (2834, 314160), (2856, 311740), (2860, 311304), (2912, 305745), (2992, 297570), (3003, 296480), (3052, 291720), (3080, 289068), (3094, 287760), (3120, 285362), (3270, 272272), (3315, 268576), (3360, 264979), (3432, 259420), (3488, 255255), (3536, 251790), (3570, 249392), (3597, 247520), (3640, 244596), (3696, 240890), (3706, 240240), (3740, 238056), (3808, 233805), (3815, 233376), (3927, 226720), (4004, 222360), (4080, 218218), (4251, 209440), (4290, 207536), (4360, 204204), (4368, 203830), (4420, 201432), (4488, 198380), (4576, 194565), (4578, 194480), (4620, 192712), (4641, 191840), (4760, 187044), (4796, 185640), (4862, 183120), (5005, 177888), (5232, 170170), (5236, 170040), (5280, 168623), (5304, 167860), (5460, 163064), (5559, 160160), (5610, 158704), (5668, 157080), (5712, 155870), (5720, 155652), (5984, 148785), (5995, 148512), (6006, 148240), (6104, 145860), (6160, 144534), (6188, 143880), (6240, 142681), (6540, 136136), (6545, 136032), (6630, 134288), (6864, 129710), (7072, 125895), (7085, 125664), (7140, 124696), (7194, 123760), (7280, 122298), (7293, 122080), (7392, 120445), (7412, 120120), (7480, 119028), (7630, 116688), (7735, 115104), (7854, 113360), (8008, 111180), (8160, 109109), (8393, 106080), (8502, 104720), (8580, 103768), (8720, 102102), (8736, 101915), (8840, 100716), (8976, 99190), (9156, 97240), (9240, 96356), (9265, 96096), (9282, 95920), (9520, 93522), (9592, 92820), (9724, 91560), (9919, 89760), (10010, 88944), (10464, 85085), (10472, 85020), (10608, 83930), (10920, 81532), (11118, 80080), (11220, 79352), (11336, 78540), (11424, 77935), (11440, 77826), (11445, 77792), (11990, 74256), (12012, 74120), (12155, 73248), (12208, 72930), (12320, 72267), (12376, 71940), (12971, 68640), (13080, 68068), (13090, 68016), (13260, 67144), (13728, 64855), (14170, 62832), (14280, 62348), (14388, 61880), (14560, 61149), (14586, 61040), (14824, 60060), (14960, 59514), (15015, 59296), (15260, 58344), (15470, 57552), (15587, 57120), (15708, 56680), (16016, 55590), (16786, 53040), (17004, 52360), (17017, 52320), (17160, 51884), (17440, 51051), (17680, 50358), (17952, 49595), (17985, 49504), (18312, 48620), (18480, 48178), (18530, 48048), (18564, 47960), (19040, 46761), (19184, 46410), (19448, 45780), (19635, 45344), (19838, 44880), (20020, 44472), (20383, 43680), (20944, 42510), (21216, 41965), (21255, 41888), (21840, 40766), (22236, 40040), (22440, 39676), (22672, 39270), (22880, 38913), (22890, 38896), (23205, 38368), (23980, 37128), (24024, 37060), (24089, 36960), (24310, 36624), (24416, 36465), (24752, 35970), (25179, 35360), (25942, 34320), (26160, 34034), (26180, 34008), (26520, 33572), (27795, 32032), (28340, 31416), (28560, 31174), (28776, 30940), (29172, 30520), (29648, 30030), (29757, 29920)]