257303360160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{1091}}^1$

素因数の和:1842

約数の個数: 768

約数和(自身を含む): 1125392486400

約数和(自身を除く): 868089126240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 462, 480, 495, 504, 528, 540, 560, 594, 616, 630, 660, 672, 693, 709, 720, 756, 770, 792, 840, 864, 880, 924, 945, 990, 1008, 1056, 1080, 1091, 1120, 1155, 1188, 1232, 1260, 1320, 1386, 1418, 1440, 1485, 1512, 1540, 1584, 1680, 1760, 1848, 1890, 1980, 2016, 2079, 2127, 2160, 2182, 2310, 2376, 2464, 2520, 2640, 2772, 2836, 2970, 3024, 3080, 3168, 3273, 3360, 3465, 3545, 3696, 3780, 3960, 4158, 4254, 4320, 4364, 4620, 4752, 4963, 5040, 5280, 5455, 5544, 5672, 5940, 6048, 6160, 6381, 6546, 6930, 7090, 7392, 7560, 7637, 7799, 7920, 8316, 8508, 8728, 9240, 9504, 9819, 9926, 10080, 10395, 10635, 10910, 11088, 11344, 11880, 12001, 12320, 12762, 13092, 13860, 14180, 14889, 15120, 15274, 15598, 15840, 16365, 16632, 17016, 17456, 18480, 19143, 19638, 19852, 20790, 21270, 21820, 22176, 22688, 22911, 23397, 23760, 24002, 24815, 25524, 26184, 27720, 28360, 29457, 29778, 30240, 30548, 31196, 31905, 32730, 33264, 34032, 34912, 36003, 36960, 38185, 38286, 38995, 39276, 39704, 41580, 42540, 43640, 44667, 45822, 46794, 47520, 48004, 49095, 49630, 51048, 52368, 54593, 55440, 56720, 58914, 59556, 60005, 61096, 62392, 63810, 65460, 66528, 68064, 68733, 70191, 72006, 74445, 76370, 76572, 77990, 78552, 79408, 83160, 84007, 85080, 87280, 89334, 91644, 93588, 95715, 96008, 98190, 99260, 102096, 104736, 108009, 109186, 110880, 113440, 114555, 116985, 117828, 119112, 120010, 122192, 124784, 127620, 130920, 134001, 137466, 140382, 144012, 147285, 148890, 152740, 153144, 155980, 157104, 158816, 163779, 166320, 168014, 170160, 174560, 178668, 180015, 183288, 187176, 191430, 192016, 196380, 198520, 204192, 206199, 210573, 216018, 218372, 223335, 229110, 233970, 235656, 238224, 240020, 244384, 249568, 252021, 255240, 261840, 268002, 272965, 274932, 280764, 288024, 294570, 297780, 305480, 306288, 311960, 314208, 324027, 327558, 332640, 336028, 340320, 343665, 350955, 357336, 360030, 366576, 374352, 382860, 384032, 392760, 397040, 412398, 420035, 421146, 432036, 436744, 446670, 458220, 467940, 471312, 476448, 480040, 491337, 504042, 510480, 523680, 536004, 540045, 545930, 549864, 561528, 576048, 589140, 595560, 610960, 612576, 623920, 648054, 655116, 670005, 672056, 687330, 701910, 714672, 720060, 733152, 748704, 756063, 765720, 773519, 785520, 794080, 818895, 824796, 840070, 842292, 864072, 873488, 893340, 916440, 935880, 942624, 960080, 982674, 1008084, 1020960, 1030995, 1052865, 1072008, 1080090, 1091860, 1099728, 1123056, 1152096, 1178280, 1191120, 1221920, 1247840, 1260105, 1296108, 1310232, 1340010, 1344112, 1374660, 1403820, 1429344, 1440120, 1474011, 1512126, 1531440, 1547038, 1571040, 1620135, 1637790, 1649592, 1680140, 1684584, 1728144, 1746976, 1786680, 1832880, 1871760, 1920160, 1965348, 2016168, 2061990, 2105730, 2144016, 2160180, 2183720, 2199456, 2246112, 2268189, 2320557, 2356560, 2382240, 2456685, 2520210, 2592216, 2620464, 2680020, 2688224, 2749320, 2807640, 2880240, 2948022, 3024252, 3062880, 3094076, 3240270, 3275580, 3299184, 3360280, 3369168, 3456288, 3573360, 3665760, 3743520, 3780315, 3867595, 3930696, 4032336, 4123980, 4211460, 4288032, 4320360, 4367440, 4536378, 4641114, 4713120, 4913370, 5040420, 5184432, 5240928, 5360040, 5414633, 5498640, 5615280, 5760480, 5896044, 6048504, 6188152, 6480540, 6551160, 6598368, 6720560, 6738336, 6961671, 7146720, 7370055, 7560630, 7735190, 7861392, 8064672, 8247960, 8422920, 8508709, 8640720, 8734880, 9072756, 9282228, 9826740, 10080840, 10368864, 10720080, 10829266, 10997280, 11230560, 11340945, 11602785, 11792088, 12097008, 12376304, 12961080, 13102320, 13441120, 13923342, 14740110, 15121260, 15470380, 15722784, 16243899, 16495920, 16845840, 17017418, 17281440, 18145512, 18564456, 19653480, 20161680, 20885013, 21440160, 21658532, 22681890, 23205570, 23584176, 24194016, 24752608, 25526127, 25922160, 26204640, 27073165, 27846684, 29480220, 30242520, 30940760, 32487798, 32991840, 33691680, 34034836, 34808355, 36291024, 37128912, 39306960, 40323360, 41770026, 42543545, 43317064, 45363780, 46411140, 47168352, 48731697, 51052254, 51844320, 54146330, 55693368, 58960440, 59560963, 60485040, 61881520, 64975596, 68069672, 69616710, 72582048, 74257824, 76578381, 78613920, 81219495, 83540052, 85087090, 86634128, 90727560, 92822280, 97463394, 102104508, 104425065, 108292660, 111386736, 117920880, 119121926, 120970080, 123763040, 127630635, 129951192, 136139344, 139233420, 146195091, 153156762, 162438990, 167080104, 170174180, 173268256, 178682889, 181455120, 185644560, 194926788, 204209016, 208850130, 216585320, 222773472, 229735143, 235841760, 238243852, 243658485, 255261270, 259902384, 272278688, 278466840, 292390182, 297804815, 306313524, 324877980, 334160208, 340348360, 357365778, 362910240, 371289120, 382891905, 389853576, 408418032, 417700260, 433170640, 459470286, 476487704, 487316970, 510522540, 519804768, 536048667, 556933680, 584780364, 595609630, 612627048, 649755960, 668320416, 680696720, 714731556, 730975455, 765783810, 779707152, 816836064, 835400520, 866341280, 893414445, 918940572, 952975408, 974633940, 1021045080, 1072097334, 1113867360, 1148675715, 1169560728, 1191219260, 1225254096, 1299511920, 1361393440, 1429463112, 1461950910, 1531567620, 1559414304, 1608146001, 1670801040, 1786828890, 1837881144, 1905950816, 1949267880, 2042090160, 2144194668, 2297351430, 2339121456, 2382438520, 2450508192, 2599023840, 2680243335, 2858926224, 2923901820, 3063135240, 3216292002, 3341602080, 3573657780, 3675762288, 3898535760, 4084180320, 4288389336, 4594702860, 4678242912, 4764877040, 5360486670, 5717852448, 5847803640, 6126270480, 6432584004, 7147315560, 7351524576, 7797071520, 8040730005, 8576778672, 9189405720, 9529754080, 10720973340, 11695607280, 12252540960, 12865168008, 14294631120, 16081460010, 17153557344, 18378811440, 21441946680, 23391214560, 25730336016, 28589262240, 32162920020, 36757622880, 42883893360, 51460672032, 64325840040, 85767786720, 128651680080, 257303360160]

約数ペア:

[(1, 257303360160), (2, 128651680080), (3, 85767786720), (4, 64325840040), (5, 51460672032), (6, 42883893360), (7, 36757622880), (8, 32162920020), (9, 28589262240), (10, 25730336016), (11, 23391214560), (12, 21441946680), (14, 18378811440), (15, 17153557344), (16, 16081460010), (18, 14294631120), (20, 12865168008), (21, 12252540960), (22, 11695607280), (24, 10720973340), (27, 9529754080), (28, 9189405720), (30, 8576778672), (32, 8040730005), (33, 7797071520), (35, 7351524576), (36, 7147315560), (40, 6432584004), (42, 6126270480), (44, 5847803640), (45, 5717852448), (48, 5360486670), (54, 4764877040), (55, 4678242912), (56, 4594702860), (60, 4288389336), (63, 4084180320), (66, 3898535760), (70, 3675762288), (72, 3573657780), (77, 3341602080), (80, 3216292002), (84, 3063135240), (88, 2923901820), (90, 2858926224), (96, 2680243335), (99, 2599023840), (105, 2450508192), (108, 2382438520), (110, 2339121456), (112, 2297351430), (120, 2144194668), (126, 2042090160), (132, 1949267880), (135, 1905950816), (140, 1837881144), (144, 1786828890), (154, 1670801040), (160, 1608146001), (165, 1559414304), (168, 1531567620), (176, 1461950910), (180, 1429463112), (189, 1361393440), (198, 1299511920), (210, 1225254096), (216, 1191219260), (220, 1169560728), (224, 1148675715), (231, 1113867360), (240, 1072097334), (252, 1021045080), (264, 974633940), (270, 952975408), (280, 918940572), (288, 893414445), (297, 866341280), (308, 835400520), (315, 816836064), (330, 779707152), (336, 765783810), (352, 730975455), (360, 714731556), (378, 680696720), (385, 668320416), (396, 649755960), (420, 612627048), (432, 595609630), (440, 584780364), (462, 556933680), (480, 536048667), (495, 519804768), (504, 510522540), (528, 487316970), (540, 476487704), (560, 459470286), (594, 433170640), (616, 417700260), (630, 408418032), (660, 389853576), (672, 382891905), (693, 371289120), (709, 362910240), (720, 357365778), (756, 340348360), (770, 334160208), (792, 324877980), (840, 306313524), (864, 297804815), (880, 292390182), (924, 278466840), (945, 272278688), (990, 259902384), (1008, 255261270), (1056, 243658485), (1080, 238243852), (1091, 235841760), (1120, 229735143), (1155, 222773472), (1188, 216585320), (1232, 208850130), (1260, 204209016), (1320, 194926788), (1386, 185644560), (1418, 181455120), (1440, 178682889), (1485, 173268256), (1512, 170174180), (1540, 167080104), (1584, 162438990), (1680, 153156762), (1760, 146195091), (1848, 139233420), (1890, 136139344), (1980, 129951192), (2016, 127630635), (2079, 123763040), (2127, 120970080), (2160, 119121926), (2182, 117920880), (2310, 111386736), (2376, 108292660), (2464, 104425065), (2520, 102104508), (2640, 97463394), (2772, 92822280), (2836, 90727560), (2970, 86634128), (3024, 85087090), (3080, 83540052), (3168, 81219495), (3273, 78613920), (3360, 76578381), (3465, 74257824), (3545, 72582048), (3696, 69616710), (3780, 68069672), (3960, 64975596), (4158, 61881520), (4254, 60485040), (4320, 59560963), (4364, 58960440), (4620, 55693368), (4752, 54146330), (4963, 51844320), (5040, 51052254), (5280, 48731697), (5455, 47168352), (5544, 46411140), (5672, 45363780), (5940, 43317064), (6048, 42543545), (6160, 41770026), (6381, 40323360), (6546, 39306960), (6930, 37128912), (7090, 36291024), (7392, 34808355), (7560, 34034836), (7637, 33691680), (7799, 32991840), (7920, 32487798), (8316, 30940760), (8508, 30242520), (8728, 29480220), (9240, 27846684), (9504, 27073165), (9819, 26204640), (9926, 25922160), (10080, 25526127), (10395, 24752608), (10635, 24194016), (10910, 23584176), (11088, 23205570), (11344, 22681890), (11880, 21658532), (12001, 21440160), (12320, 20885013), (12762, 20161680), (13092, 19653480), (13860, 18564456), (14180, 18145512), (14889, 17281440), (15120, 17017418), (15274, 16845840), (15598, 16495920), (15840, 16243899), (16365, 15722784), (16632, 15470380), (17016, 15121260), (17456, 14740110), (18480, 13923342), (19143, 13441120), (19638, 13102320), (19852, 12961080), (20790, 12376304), (21270, 12097008), (21820, 11792088), (22176, 11602785), (22688, 11340945), (22911, 11230560), (23397, 10997280), (23760, 10829266), (24002, 10720080), (24815, 10368864), (25524, 10080840), (26184, 9826740), (27720, 9282228), (28360, 9072756), (29457, 8734880), (29778, 8640720), (30240, 8508709), (30548, 8422920), (31196, 8247960), (31905, 8064672), (32730, 7861392), (33264, 7735190), (34032, 7560630), (34912, 7370055), (36003, 7146720), (36960, 6961671), (38185, 6738336), (38286, 6720560), (38995, 6598368), (39276, 6551160), (39704, 6480540), (41580, 6188152), (42540, 6048504), (43640, 5896044), (44667, 5760480), (45822, 5615280), (46794, 5498640), (47520, 5414633), (48004, 5360040), (49095, 5240928), (49630, 5184432), (51048, 5040420), (52368, 4913370), (54593, 4713120), (55440, 4641114), (56720, 4536378), (58914, 4367440), (59556, 4320360), (60005, 4288032), (61096, 4211460), (62392, 4123980), (63810, 4032336), (65460, 3930696), (66528, 3867595), (68064, 3780315), (68733, 3743520), (70191, 3665760), (72006, 3573360), (74445, 3456288), (76370, 3369168), (76572, 3360280), (77990, 3299184), (78552, 3275580), (79408, 3240270), (83160, 3094076), (84007, 3062880), (85080, 3024252), (87280, 2948022), (89334, 2880240), (91644, 2807640), (93588, 2749320), (95715, 2688224), (96008, 2680020), (98190, 2620464), (99260, 2592216), (102096, 2520210), (104736, 2456685), (108009, 2382240), (109186, 2356560), (110880, 2320557), (113440, 2268189), (114555, 2246112), (116985, 2199456), (117828, 2183720), (119112, 2160180), (120010, 2144016), (122192, 2105730), (124784, 2061990), (127620, 2016168), (130920, 1965348), (134001, 1920160), (137466, 1871760), (140382, 1832880), (144012, 1786680), (147285, 1746976), (148890, 1728144), (152740, 1684584), (153144, 1680140), (155980, 1649592), (157104, 1637790), (158816, 1620135), (163779, 1571040), (166320, 1547038), (168014, 1531440), (170160, 1512126), (174560, 1474011), (178668, 1440120), (180015, 1429344), (183288, 1403820), (187176, 1374660), (191430, 1344112), (192016, 1340010), (196380, 1310232), (198520, 1296108), (204192, 1260105), (206199, 1247840), (210573, 1221920), (216018, 1191120), (218372, 1178280), (223335, 1152096), (229110, 1123056), (233970, 1099728), (235656, 1091860), (238224, 1080090), (240020, 1072008), (244384, 1052865), (249568, 1030995), (252021, 1020960), (255240, 1008084), (261840, 982674), (268002, 960080), (272965, 942624), (274932, 935880), (280764, 916440), (288024, 893340), (294570, 873488), (297780, 864072), (305480, 842292), (306288, 840070), (311960, 824796), (314208, 818895), (324027, 794080), (327558, 785520), (332640, 773519), (336028, 765720), (340320, 756063), (343665, 748704), (350955, 733152), (357336, 720060), (360030, 714672), (366576, 701910), (374352, 687330), (382860, 672056), (384032, 670005), (392760, 655116), (397040, 648054), (412398, 623920), (420035, 612576), (421146, 610960), (432036, 595560), (436744, 589140), (446670, 576048), (458220, 561528), (467940, 549864), (471312, 545930), (476448, 540045), (480040, 536004), (491337, 523680), (504042, 510480)]