638945159580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{691}}^1$

素因数の和:1367

約数の個数: 768

約数和(自身を含む): 2533301944320

約数和(自身を除く): 1894356784740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 31, 35, 36, 39, 42, 45, 52, 54, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 108, 117, 124, 126, 130, 135, 140, 155, 156, 180, 182, 186, 189, 195, 210, 217, 234, 252, 260, 270, 273, 279, 310, 315, 351, 364, 372, 378, 390, 403, 420, 434, 455, 465, 468, 540, 546, 558, 585, 607, 620, 630, 651, 691, 702, 756, 780, 806, 819, 837, 868, 910, 930, 945, 1085, 1092, 1116, 1170, 1209, 1214, 1260, 1302, 1365, 1382, 1395, 1404, 1612, 1638, 1674, 1755, 1820, 1821, 1860, 1890, 1953, 2015, 2073, 2170, 2340, 2418, 2428, 2457, 2604, 2730, 2764, 2790, 2821, 3035, 3255, 3276, 3348, 3455, 3510, 3627, 3642, 3780, 3906, 4030, 4095, 4146, 4185, 4249, 4340, 4836, 4837, 4914, 5460, 5463, 5580, 5642, 5859, 6045, 6070, 6219, 6510, 6910, 7020, 7254, 7284, 7812, 7891, 8060, 8190, 8292, 8370, 8463, 8498, 8983, 9105, 9674, 9765, 9828, 10365, 10881, 10926, 11284, 11718, 12090, 12140, 12285, 12438, 12747, 13020, 13820, 14105, 14508, 14511, 15782, 16380, 16389, 16740, 16926, 16996, 17966, 18135, 18210, 18657, 18817, 19348, 19530, 20730, 21245, 21421, 21762, 21852, 23436, 23673, 24180, 24185, 24570, 24876, 25389, 25494, 26949, 27315, 28210, 29022, 29295, 31095, 31564, 32778, 33852, 35932, 36270, 36420, 37314, 37634, 38241, 39060, 39455, 41460, 42315, 42490, 42842, 43524, 43533, 44915, 47346, 48370, 49140, 50778, 50988, 53898, 54405, 54630, 55237, 56420, 56451, 58044, 58590, 62190, 62881, 63735, 64263, 65556, 71019, 72540, 72555, 74628, 75268, 76167, 76482, 78910, 80847, 81945, 84630, 84980, 85684, 87066, 89830, 93285, 94085, 94692, 96740, 101556, 107105, 107796, 108810, 109260, 110474, 112902, 114723, 117180, 118365, 124380, 125762, 126945, 127470, 128526, 130599, 131719, 134745, 142038, 145110, 149947, 152334, 152964, 157820, 161694, 163890, 165711, 169260, 169353, 174132, 179660, 186570, 188170, 188643, 191205, 192789, 213057, 214210, 217620, 217665, 220948, 225804, 229446, 236730, 242541, 244621, 251524, 253890, 254940, 257052, 261198, 263438, 269490, 276185, 278473, 282255, 284076, 290220, 299894, 304668, 314405, 321315, 323388, 327780, 331422, 338706, 355095, 373140, 376340, 377286, 380835, 382410, 385578, 395157, 404235, 419437, 426114, 428420, 435330, 449841, 458892, 473460, 485082, 489242, 497133, 507780, 508059, 522396, 526876, 538980, 552370, 556946, 564510, 565929, 573615, 578367, 599788, 628810, 642630, 652995, 658595, 662844, 677412, 710190, 733863, 749735, 754572, 761670, 764820, 771156, 790314, 808470, 828555, 835419, 838874, 846765, 852228, 870660, 899682, 943215, 963945, 970164, 978484, 994266, 1016118, 1065285, 1104740, 1113892, 1129020, 1131858, 1147230, 1156734, 1185471, 1212705, 1223105, 1257620, 1258311, 1285260, 1305990, 1317190, 1349523, 1392365, 1420380, 1467726, 1491399, 1499470, 1523340, 1580628, 1616940, 1657110, 1670838, 1677748, 1693530, 1697787, 1712347, 1799364, 1886430, 1927890, 1949311, 1975785, 1988532, 2032236, 2097185, 2130570, 2201589, 2249205, 2263716, 2294460, 2313468, 2370942, 2425410, 2446210, 2485665, 2506257, 2516622, 2540295, 2611980, 2634380, 2699046, 2784730, 2829645, 2891835, 2935452, 2936059, 2982798, 2998940, 3314220, 3341676, 3387060, 3395574, 3424694, 3556413, 3669315, 3772860, 3774933, 3855780, 3898622, 3951570, 4048569, 4177095, 4194370, 4261140, 4403178, 4498410, 4741884, 4850820, 4892420, 4971330, 5012514, 5033244, 5080590, 5137041, 5398092, 5452681, 5569460, 5659290, 5783670, 5847933, 5872118, 5927355, 5965596, 6291555, 6604767, 6747615, 6791148, 6849388, 7112826, 7338630, 7456995, 7518771, 7549866, 7797244, 7903140, 8097138, 8354190, 8388740, 8488935, 8561735, 8806356, 8808177, 8996820, 9746555, 9942660, 10025028, 10161180, 10274082, 10905362, 11007945, 11318580, 11324799, 11567340, 11695866, 11744236, 11854710, 12531285, 12583110, 13002547, 13209534, 13495230, 14225652, 14677260, 14680295, 14913990, 15037542, 15099732, 15411123, 16194276, 16358043, 16708380, 16977870, 17123470, 17543799, 17616354, 17782065, 18874665, 19493110, 20242845, 20548164, 21810724, 22015890, 22649598, 23391732, 23709420, 25062570, 25166220, 25685205, 26005094, 26419068, 26424531, 26990460, 27263405, 29239665, 29360590, 29827980, 30075084, 30822246, 32716086, 33023835, 33955740, 34246940, 35087598, 35232708, 35564130, 37593855, 37749330, 38168767, 38986220, 39007641, 40485690, 44031780, 44040885, 45299196, 46233369, 49074129, 50125140, 51370410, 52010188, 52631397, 52849062, 54526810, 56623995, 58479330, 58721180, 61644492, 65012735, 65432172, 66047670, 70175196, 71128260, 75187710, 75498660, 76337534, 77055615, 78015282, 79273593, 80971380, 81790215, 87718995, 88081770, 91017829, 92466738, 98148258, 102740820, 105262794, 105698124, 109053620, 113247990, 114506301, 116958660, 117022923, 130025470, 132095340, 132122655, 147222387, 150375420, 152675068, 154111230, 156030564, 158547186, 163580430, 169033111, 175437990, 176163540, 182035658, 184933476, 190843835, 195038205, 196296516, 210525588, 226495980, 229012602, 231166845, 234045846, 245370645, 260050940, 263156985, 264245310, 273053487, 294444774, 308222460, 317094372, 327160860, 338066222, 343518903, 350875980, 351068769, 364071316, 381687670, 390076410, 396367965, 455089145, 458025204, 462333690, 468091692, 490741290, 507099333, 526313970, 528490620, 546106974, 572531505, 585114615, 588889548, 676132444, 687037806, 702137538, 736111935, 763375340, 780152820, 792735930, 819160461, 845165555, 910178290, 924667380, 981482580, 1014198666, 1030556709, 1052627940, 1092213948, 1145063010, 1170229230, 1183231777, 1365267435, 1374075612, 1404275076, 1472223870, 1521297999, 1585471860, 1638320922, 1690331110, 1717594515, 1755343845, 1820356580, 2028397332, 2061113418, 2290126020, 2340458460, 2366463554, 2457481383, 2535496665, 2730534870, 2944447740, 3042595998, 3276641844, 3380662220, 3435189030, 3510687690, 3549695331, 4095802305, 4122226836, 4563893997, 4732927108, 4914962766, 5070993330, 5152783545, 5461069740, 5916158885, 6085191996, 6870378060, 7021375380, 7099390662, 7606489995, 8191604610, 9127787994, 9829925532, 10141986660, 10305567090, 10649085993, 11832317770, 12287406915, 14198781324, 15212979990, 16383209220, 17748476655, 18255575988, 20611134180, 21298171986, 22819469985, 23664635540, 24574813830, 30425959980, 31947257979, 35496953310, 42596343972, 45638939970, 49149627660, 53245429965, 63894515958, 70993906620, 91277879940, 106490859930, 127789031916, 159736289895, 212981719860, 319472579790, 638945159580]

約数ペア:

[(1, 638945159580), (2, 319472579790), (3, 212981719860), (4, 159736289895), (5, 127789031916), (6, 106490859930), (7, 91277879940), (9, 70993906620), (10, 63894515958), (12, 53245429965), (13, 49149627660), (14, 45638939970), (15, 42596343972), (18, 35496953310), (20, 31947257979), (21, 30425959980), (26, 24574813830), (27, 23664635540), (28, 22819469985), (30, 21298171986), (31, 20611134180), (35, 18255575988), (36, 17748476655), (39, 16383209220), (42, 15212979990), (45, 14198781324), (52, 12287406915), (54, 11832317770), (60, 10649085993), (62, 10305567090), (63, 10141986660), (65, 9829925532), (70, 9127787994), (78, 8191604610), (84, 7606489995), (90, 7099390662), (91, 7021375380), (93, 6870378060), (105, 6085191996), (108, 5916158885), (117, 5461069740), (124, 5152783545), (126, 5070993330), (130, 4914962766), (135, 4732927108), (140, 4563893997), (155, 4122226836), (156, 4095802305), (180, 3549695331), (182, 3510687690), (186, 3435189030), (189, 3380662220), (195, 3276641844), (210, 3042595998), (217, 2944447740), (234, 2730534870), (252, 2535496665), (260, 2457481383), (270, 2366463554), (273, 2340458460), (279, 2290126020), (310, 2061113418), (315, 2028397332), (351, 1820356580), (364, 1755343845), (372, 1717594515), (378, 1690331110), (390, 1638320922), (403, 1585471860), (420, 1521297999), (434, 1472223870), (455, 1404275076), (465, 1374075612), (468, 1365267435), (540, 1183231777), (546, 1170229230), (558, 1145063010), (585, 1092213948), (607, 1052627940), (620, 1030556709), (630, 1014198666), (651, 981482580), (691, 924667380), (702, 910178290), (756, 845165555), (780, 819160461), (806, 792735930), (819, 780152820), (837, 763375340), (868, 736111935), (910, 702137538), (930, 687037806), (945, 676132444), (1085, 588889548), (1092, 585114615), (1116, 572531505), (1170, 546106974), (1209, 528490620), (1214, 526313970), (1260, 507099333), (1302, 490741290), (1365, 468091692), (1382, 462333690), (1395, 458025204), (1404, 455089145), (1612, 396367965), (1638, 390076410), (1674, 381687670), (1755, 364071316), (1820, 351068769), (1821, 350875980), (1860, 343518903), (1890, 338066222), (1953, 327160860), (2015, 317094372), (2073, 308222460), (2170, 294444774), (2340, 273053487), (2418, 264245310), (2428, 263156985), (2457, 260050940), (2604, 245370645), (2730, 234045846), (2764, 231166845), (2790, 229012602), (2821, 226495980), (3035, 210525588), (3255, 196296516), (3276, 195038205), (3348, 190843835), (3455, 184933476), (3510, 182035658), (3627, 176163540), (3642, 175437990), (3780, 169033111), (3906, 163580430), (4030, 158547186), (4095, 156030564), (4146, 154111230), (4185, 152675068), (4249, 150375420), (4340, 147222387), (4836, 132122655), (4837, 132095340), (4914, 130025470), (5460, 117022923), (5463, 116958660), (5580, 114506301), (5642, 113247990), (5859, 109053620), (6045, 105698124), (6070, 105262794), (6219, 102740820), (6510, 98148258), (6910, 92466738), (7020, 91017829), (7254, 88081770), (7284, 87718995), (7812, 81790215), (7891, 80971380), (8060, 79273593), (8190, 78015282), (8292, 77055615), (8370, 76337534), (8463, 75498660), (8498, 75187710), (8983, 71128260), (9105, 70175196), (9674, 66047670), (9765, 65432172), (9828, 65012735), (10365, 61644492), (10881, 58721180), (10926, 58479330), (11284, 56623995), (11718, 54526810), (12090, 52849062), (12140, 52631397), (12285, 52010188), (12438, 51370410), (12747, 50125140), (13020, 49074129), (13820, 46233369), (14105, 45299196), (14508, 44040885), (14511, 44031780), (15782, 40485690), (16380, 39007641), (16389, 38986220), (16740, 38168767), (16926, 37749330), (16996, 37593855), (17966, 35564130), (18135, 35232708), (18210, 35087598), (18657, 34246940), (18817, 33955740), (19348, 33023835), (19530, 32716086), (20730, 30822246), (21245, 30075084), (21421, 29827980), (21762, 29360590), (21852, 29239665), (23436, 27263405), (23673, 26990460), (24180, 26424531), (24185, 26419068), (24570, 26005094), (24876, 25685205), (25389, 25166220), (25494, 25062570), (26949, 23709420), (27315, 23391732), (28210, 22649598), (29022, 22015890), (29295, 21810724), (31095, 20548164), (31564, 20242845), (32778, 19493110), (33852, 18874665), (35932, 17782065), (36270, 17616354), (36420, 17543799), (37314, 17123470), (37634, 16977870), (38241, 16708380), (39060, 16358043), (39455, 16194276), (41460, 15411123), (42315, 15099732), (42490, 15037542), (42842, 14913990), (43524, 14680295), (43533, 14677260), (44915, 14225652), (47346, 13495230), (48370, 13209534), (49140, 13002547), (50778, 12583110), (50988, 12531285), (53898, 11854710), (54405, 11744236), (54630, 11695866), (55237, 11567340), (56420, 11324799), (56451, 11318580), (58044, 11007945), (58590, 10905362), (62190, 10274082), (62881, 10161180), (63735, 10025028), (64263, 9942660), (65556, 9746555), (71019, 8996820), (72540, 8808177), (72555, 8806356), (74628, 8561735), (75268, 8488935), (76167, 8388740), (76482, 8354190), (78910, 8097138), (80847, 7903140), (81945, 7797244), (84630, 7549866), (84980, 7518771), (85684, 7456995), (87066, 7338630), (89830, 7112826), (93285, 6849388), (94085, 6791148), (94692, 6747615), (96740, 6604767), (101556, 6291555), (107105, 5965596), (107796, 5927355), (108810, 5872118), (109260, 5847933), (110474, 5783670), (112902, 5659290), (114723, 5569460), (117180, 5452681), (118365, 5398092), (124380, 5137041), (125762, 5080590), (126945, 5033244), (127470, 5012514), (128526, 4971330), (130599, 4892420), (131719, 4850820), (134745, 4741884), (142038, 4498410), (145110, 4403178), (149947, 4261140), (152334, 4194370), (152964, 4177095), (157820, 4048569), (161694, 3951570), (163890, 3898622), (165711, 3855780), (169260, 3774933), (169353, 3772860), (174132, 3669315), (179660, 3556413), (186570, 3424694), (188170, 3395574), (188643, 3387060), (191205, 3341676), (192789, 3314220), (213057, 2998940), (214210, 2982798), (217620, 2936059), (217665, 2935452), (220948, 2891835), (225804, 2829645), (229446, 2784730), (236730, 2699046), (242541, 2634380), (244621, 2611980), (251524, 2540295), (253890, 2516622), (254940, 2506257), (257052, 2485665), (261198, 2446210), (263438, 2425410), (269490, 2370942), (276185, 2313468), (278473, 2294460), (282255, 2263716), (284076, 2249205), (290220, 2201589), (299894, 2130570), (304668, 2097185), (314405, 2032236), (321315, 1988532), (323388, 1975785), (327780, 1949311), (331422, 1927890), (338706, 1886430), (355095, 1799364), (373140, 1712347), (376340, 1697787), (377286, 1693530), (380835, 1677748), (382410, 1670838), (385578, 1657110), (395157, 1616940), (404235, 1580628), (419437, 1523340), (426114, 1499470), (428420, 1491399), (435330, 1467726), (449841, 1420380), (458892, 1392365), (473460, 1349523), (485082, 1317190), (489242, 1305990), (497133, 1285260), (507780, 1258311), (508059, 1257620), (522396, 1223105), (526876, 1212705), (538980, 1185471), (552370, 1156734), (556946, 1147230), (564510, 1131858), (565929, 1129020), (573615, 1113892), (578367, 1104740), (599788, 1065285), (628810, 1016118), (642630, 994266), (652995, 978484), (658595, 970164), (662844, 963945), (677412, 943215), (710190, 899682), (733863, 870660), (749735, 852228), (754572, 846765), (761670, 838874), (764820, 835419), (771156, 828555), (790314, 808470)]