2128105980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 768

約数和(自身を含む): 9248440320

約数和(自身を除く): 7120334340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 31, 33, 35, 36, 39, 42, 44, 45, 52, 54, 55, 60, 62, 63, 65, 66, 70, 77, 78, 84, 90, 91, 93, 99, 105, 108, 110, 117, 124, 126, 127, 130, 132, 135, 140, 143, 154, 155, 156, 165, 180, 182, 186, 189, 195, 198, 210, 217, 220, 231, 234, 252, 254, 260, 270, 273, 279, 286, 297, 308, 310, 315, 330, 341, 351, 364, 372, 378, 381, 385, 390, 396, 403, 420, 429, 434, 455, 462, 465, 468, 495, 508, 540, 546, 558, 572, 585, 594, 620, 630, 635, 651, 660, 682, 693, 702, 715, 756, 762, 770, 780, 806, 819, 837, 858, 868, 889, 910, 924, 930, 945, 990, 1001, 1023, 1085, 1092, 1116, 1143, 1155, 1170, 1188, 1209, 1260, 1270, 1287, 1302, 1364, 1365, 1386, 1395, 1397, 1404, 1430, 1485, 1524, 1540, 1612, 1638, 1651, 1674, 1705, 1716, 1755, 1778, 1820, 1860, 1890, 1905, 1953, 1980, 2002, 2015, 2046, 2079, 2145, 2170, 2286, 2310, 2340, 2387, 2418, 2457, 2540, 2574, 2604, 2667, 2730, 2772, 2790, 2794, 2821, 2860, 2970, 3003, 3069, 3255, 3276, 3302, 3348, 3410, 3429, 3465, 3510, 3556, 3627, 3780, 3810, 3861, 3906, 3937, 4004, 4030, 4092, 4095, 4158, 4185, 4191, 4290, 4340, 4433, 4445, 4572, 4620, 4774, 4836, 4914, 4953, 5005, 5115, 5148, 5334, 5460, 5580, 5588, 5642, 5715, 5859, 5940, 6006, 6045, 6138, 6435, 6510, 6604, 6820, 6858, 6930, 6985, 7020, 7161, 7254, 7620, 7722, 7812, 7874, 8001, 8060, 8190, 8255, 8316, 8370, 8382, 8463, 8580, 8866, 8890, 9009, 9207, 9548, 9765, 9779, 9828, 9906, 10010, 10230, 10395, 10668, 10881, 11284, 11430, 11557, 11718, 11811, 11935, 12012, 12090, 12276, 12285, 12573, 12870, 13020, 13299, 13335, 13716, 13860, 13970, 14105, 14322, 14508, 14859, 15015, 15345, 15444, 15748, 16002, 16380, 16510, 16740, 16764, 16926, 17145, 17732, 17780, 18018, 18135, 18161, 18414, 19305, 19530, 19558, 19685, 19812, 20020, 20460, 20790, 20955, 21483, 21762, 22165, 22860, 23114, 23436, 23622, 23870, 24003, 24180, 24570, 24765, 25146, 25389, 25740, 26598, 26670, 27027, 27559, 27940, 28210, 28644, 29295, 29337, 29718, 30030, 30690, 31031, 32004, 33020, 33852, 34290, 34671, 35433, 35805, 36036, 36270, 36322, 36828, 37719, 38610, 39060, 39116, 39370, 39897, 40005, 41580, 41910, 42315, 42966, 43307, 43524, 44330, 44577, 45045, 46035, 46228, 47244, 47740, 48006, 48895, 49140, 49530, 50292, 50778, 51181, 53196, 53340, 54054, 54405, 54483, 55118, 56420, 57785, 58590, 58674, 59055, 59436, 60060, 61380, 62062, 62865, 64449, 66495, 68580, 69342, 70866, 71610, 72540, 72644, 74295, 75438, 76167, 77220, 78740, 79794, 80010, 82677, 83820, 84630, 85932, 86614, 88011, 88660, 89154, 90090, 90805, 92070, 93093, 96012, 97790, 99060, 101556, 102362, 104013, 106299, 107415, 108108, 108810, 108966, 110236, 115570, 117180, 117348, 118110, 119691, 120015, 124124, 125730, 126945, 127127, 128898, 129921, 132990, 135135, 137795, 138684, 141732, 143220, 146685, 148590, 150876, 152334, 153543, 155155, 159588, 160020, 163449, 165354, 169260, 173228, 173355, 176022, 177165, 178308, 180180, 181610, 184140, 186186, 188595, 195580, 199485, 204724, 208026, 212598, 214830, 216535, 217620, 217932, 222885, 231140, 236220, 239382, 240030, 248031, 251460, 253890, 254254, 255905, 257796, 259842, 264033, 265980, 270270, 272415, 275590, 279279, 293370, 297180, 303149, 304668, 307086, 310310, 312039, 322245, 326898, 330708, 346710, 352044, 354330, 358267, 363220, 372372, 377190, 380835, 381381, 389763, 398970, 413385, 416052, 425196, 429660, 433070, 440055, 445770, 460629, 465465, 478764, 480060, 490347, 496062, 507780, 508508, 511810, 519684, 520065, 528066, 531495, 540540, 544830, 551180, 558558, 562991, 586740, 598455, 606298, 614172, 620620, 624078, 635635, 644490, 649605, 653796, 693420, 708660, 716534, 744093, 754380, 761670, 762762, 767715, 779526, 797940, 817245, 826770, 837837, 866140, 880110, 891540, 909447, 921258, 930930, 980694, 992124, 1023620, 1040130, 1056132, 1062990, 1074801, 1089660, 1117116, 1125982, 1144143, 1169289, 1196910, 1212596, 1240155, 1248156, 1271270, 1288980, 1299210, 1320165, 1381887, 1396395, 1433068, 1488186, 1515745, 1523340, 1525524, 1535430, 1559052, 1560195, 1634490, 1653540, 1675674, 1688973, 1760220, 1791335, 1818894, 1842516, 1861860, 1906905, 1948815, 1961388, 2080260, 2125980, 2149602, 2251964, 2288286, 2303145, 2338578, 2393820, 2451735, 2480310, 2542540, 2598420, 2640330, 2728341, 2763774, 2792790, 2814955, 2976372, 3031490, 3070860, 3120390, 3224403, 3268980, 3351348, 3377946, 3432429, 3582670, 3637788, 3720465, 3813810, 3897630, 3940937, 4189185, 4299204, 4547235, 4576572, 4606290, 4677156, 4903470, 4960620, 5066919, 5280660, 5374005, 5456682, 5527548, 5585580, 5629910, 5720715, 5846445, 6062980, 6240780, 6448806, 6755892, 6864858, 6909435, 7165340, 7440930, 7627620, 7795260, 7881874, 8185023, 8378370, 8444865, 9094470, 9212580, 9673209, 9806940, 10133838, 10748010, 10913364, 11259820, 11441430, 11692890, 11822811, 12897612, 13641705, 13729716, 13818870, 14881860, 15200757, 15763748, 16122015, 16370046, 16756740, 16889730, 17162145, 18188940, 19346418, 19704685, 20267676, 21496020, 22882860, 23385780, 23645622, 25334595, 27283410, 27637740, 30401514, 32244030, 32740092, 33779460, 34324290, 35468433, 38692836, 39409370, 40925115, 47291244, 48366045, 50669190, 54566820, 59114055, 60803028, 64488060, 68648580, 70936866, 76003785, 78818740, 81850230, 96732090, 101338380, 106405299, 118228110, 141873732, 152007570, 163700460, 177342165, 193464180, 212810598, 236456220, 304015140, 354684330, 425621196, 532026495, 709368660, 1064052990, 2128105980]

約数ペア:

[(1, 2128105980), (2, 1064052990), (3, 709368660), (4, 532026495), (5, 425621196), (6, 354684330), (7, 304015140), (9, 236456220), (10, 212810598), (11, 193464180), (12, 177342165), (13, 163700460), (14, 152007570), (15, 141873732), (18, 118228110), (20, 106405299), (21, 101338380), (22, 96732090), (26, 81850230), (27, 78818740), (28, 76003785), (30, 70936866), (31, 68648580), (33, 64488060), (35, 60803028), (36, 59114055), (39, 54566820), (42, 50669190), (44, 48366045), (45, 47291244), (52, 40925115), (54, 39409370), (55, 38692836), (60, 35468433), (62, 34324290), (63, 33779460), (65, 32740092), (66, 32244030), (70, 30401514), (77, 27637740), (78, 27283410), (84, 25334595), (90, 23645622), (91, 23385780), (93, 22882860), (99, 21496020), (105, 20267676), (108, 19704685), (110, 19346418), (117, 18188940), (124, 17162145), (126, 16889730), (127, 16756740), (130, 16370046), (132, 16122015), (135, 15763748), (140, 15200757), (143, 14881860), (154, 13818870), (155, 13729716), (156, 13641705), (165, 12897612), (180, 11822811), (182, 11692890), (186, 11441430), (189, 11259820), (195, 10913364), (198, 10748010), (210, 10133838), (217, 9806940), (220, 9673209), (231, 9212580), (234, 9094470), (252, 8444865), (254, 8378370), (260, 8185023), (270, 7881874), (273, 7795260), (279, 7627620), (286, 7440930), (297, 7165340), (308, 6909435), (310, 6864858), (315, 6755892), (330, 6448806), (341, 6240780), (351, 6062980), (364, 5846445), (372, 5720715), (378, 5629910), (381, 5585580), (385, 5527548), (390, 5456682), (396, 5374005), (403, 5280660), (420, 5066919), (429, 4960620), (434, 4903470), (455, 4677156), (462, 4606290), (465, 4576572), (468, 4547235), (495, 4299204), (508, 4189185), (540, 3940937), (546, 3897630), (558, 3813810), (572, 3720465), (585, 3637788), (594, 3582670), (620, 3432429), (630, 3377946), (635, 3351348), (651, 3268980), (660, 3224403), (682, 3120390), (693, 3070860), (702, 3031490), (715, 2976372), (756, 2814955), (762, 2792790), (770, 2763774), (780, 2728341), (806, 2640330), (819, 2598420), (837, 2542540), (858, 2480310), (868, 2451735), (889, 2393820), (910, 2338578), (924, 2303145), (930, 2288286), (945, 2251964), (990, 2149602), (1001, 2125980), (1023, 2080260), (1085, 1961388), (1092, 1948815), (1116, 1906905), (1143, 1861860), (1155, 1842516), (1170, 1818894), (1188, 1791335), (1209, 1760220), (1260, 1688973), (1270, 1675674), (1287, 1653540), (1302, 1634490), (1364, 1560195), (1365, 1559052), (1386, 1535430), (1395, 1525524), (1397, 1523340), (1404, 1515745), (1430, 1488186), (1485, 1433068), (1524, 1396395), (1540, 1381887), (1612, 1320165), (1638, 1299210), (1651, 1288980), (1674, 1271270), (1705, 1248156), (1716, 1240155), (1755, 1212596), (1778, 1196910), (1820, 1169289), (1860, 1144143), (1890, 1125982), (1905, 1117116), (1953, 1089660), (1980, 1074801), (2002, 1062990), (2015, 1056132), (2046, 1040130), (2079, 1023620), (2145, 992124), (2170, 980694), (2286, 930930), (2310, 921258), (2340, 909447), (2387, 891540), (2418, 880110), (2457, 866140), (2540, 837837), (2574, 826770), (2604, 817245), (2667, 797940), (2730, 779526), (2772, 767715), (2790, 762762), (2794, 761670), (2821, 754380), (2860, 744093), (2970, 716534), (3003, 708660), (3069, 693420), (3255, 653796), (3276, 649605), (3302, 644490), (3348, 635635), (3410, 624078), (3429, 620620), (3465, 614172), (3510, 606298), (3556, 598455), (3627, 586740), (3780, 562991), (3810, 558558), (3861, 551180), (3906, 544830), (3937, 540540), (4004, 531495), (4030, 528066), (4092, 520065), (4095, 519684), (4158, 511810), (4185, 508508), (4191, 507780), (4290, 496062), (4340, 490347), (4433, 480060), (4445, 478764), (4572, 465465), (4620, 460629), (4774, 445770), (4836, 440055), (4914, 433070), (4953, 429660), (5005, 425196), (5115, 416052), (5148, 413385), (5334, 398970), (5460, 389763), (5580, 381381), (5588, 380835), (5642, 377190), (5715, 372372), (5859, 363220), (5940, 358267), (6006, 354330), (6045, 352044), (6138, 346710), (6435, 330708), (6510, 326898), (6604, 322245), (6820, 312039), (6858, 310310), (6930, 307086), (6985, 304668), (7020, 303149), (7161, 297180), (7254, 293370), (7620, 279279), (7722, 275590), (7812, 272415), (7874, 270270), (8001, 265980), (8060, 264033), (8190, 259842), (8255, 257796), (8316, 255905), (8370, 254254), (8382, 253890), (8463, 251460), (8580, 248031), (8866, 240030), (8890, 239382), (9009, 236220), (9207, 231140), (9548, 222885), (9765, 217932), (9779, 217620), (9828, 216535), (9906, 214830), (10010, 212598), (10230, 208026), (10395, 204724), (10668, 199485), (10881, 195580), (11284, 188595), (11430, 186186), (11557, 184140), (11718, 181610), (11811, 180180), (11935, 178308), (12012, 177165), (12090, 176022), (12276, 173355), (12285, 173228), (12573, 169260), (12870, 165354), (13020, 163449), (13299, 160020), (13335, 159588), (13716, 155155), (13860, 153543), (13970, 152334), (14105, 150876), (14322, 148590), (14508, 146685), (14859, 143220), (15015, 141732), (15345, 138684), (15444, 137795), (15748, 135135), (16002, 132990), (16380, 129921), (16510, 128898), (16740, 127127), (16764, 126945), (16926, 125730), (17145, 124124), (17732, 120015), (17780, 119691), (18018, 118110), (18135, 117348), (18161, 117180), (18414, 115570), (19305, 110236), (19530, 108966), (19558, 108810), (19685, 108108), (19812, 107415), (20020, 106299), (20460, 104013), (20790, 102362), (20955, 101556), (21483, 99060), (21762, 97790), (22165, 96012), (22860, 93093), (23114, 92070), (23436, 90805), (23622, 90090), (23870, 89154), (24003, 88660), (24180, 88011), (24570, 86614), (24765, 85932), (25146, 84630), (25389, 83820), (25740, 82677), (26598, 80010), (26670, 79794), (27027, 78740), (27559, 77220), (27940, 76167), (28210, 75438), (28644, 74295), (29295, 72644), (29337, 72540), (29718, 71610), (30030, 70866), (30690, 69342), (31031, 68580), (32004, 66495), (33020, 64449), (33852, 62865), (34290, 62062), (34671, 61380), (35433, 60060), (35805, 59436), (36036, 59055), (36270, 58674), (36322, 58590), (36828, 57785), (37719, 56420), (38610, 55118), (39060, 54483), (39116, 54405), (39370, 54054), (39897, 53340), (40005, 53196), (41580, 51181), (41910, 50778), (42315, 50292), (42966, 49530), (43307, 49140), (43524, 48895), (44330, 48006), (44577, 47740), (45045, 47244), (46035, 46228)]