51123798180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:849

約数の個数: 864

約数和(自身を含む): 211370664960

約数和(自身を除く): 160246866780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 31, 35, 36, 38, 39, 42, 45, 49, 52, 57, 60, 62, 63, 65, 70, 76, 78, 84, 90, 91, 93, 95, 98, 105, 114, 117, 124, 126, 130, 133, 140, 147, 155, 156, 171, 180, 182, 186, 190, 195, 196, 210, 217, 228, 234, 245, 247, 252, 260, 266, 273, 279, 285, 294, 310, 315, 342, 364, 372, 380, 390, 399, 403, 420, 434, 441, 455, 465, 468, 490, 494, 532, 546, 558, 570, 585, 588, 589, 620, 630, 637, 651, 665, 684, 735, 741, 757, 780, 798, 806, 819, 855, 868, 882, 910, 930, 931, 980, 988, 1085, 1092, 1116, 1140, 1170, 1178, 1197, 1209, 1235, 1260, 1274, 1302, 1330, 1365, 1395, 1470, 1482, 1514, 1519, 1596, 1612, 1638, 1710, 1729, 1764, 1767, 1820, 1860, 1862, 1911, 1953, 1995, 2015, 2170, 2205, 2223, 2271, 2340, 2356, 2394, 2418, 2470, 2548, 2604, 2660, 2730, 2790, 2793, 2821, 2940, 2945, 2964, 3028, 3038, 3185, 3255, 3276, 3420, 3458, 3534, 3627, 3705, 3724, 3785, 3822, 3906, 3990, 4030, 4095, 4123, 4340, 4410, 4446, 4542, 4557, 4655, 4788, 4836, 4940, 5187, 5299, 5301, 5460, 5580, 5586, 5642, 5733, 5890, 5985, 6045, 6076, 6370, 6510, 6813, 6916, 7068, 7254, 7410, 7570, 7595, 7644, 7657, 7812, 7980, 8060, 8190, 8246, 8379, 8463, 8645, 8820, 8835, 8892, 9084, 9114, 9310, 9555, 9765, 9841, 10374, 10598, 10602, 11115, 11172, 11284, 11355, 11466, 11780, 11970, 12090, 12103, 12369, 12740, 13020, 13626, 13671, 13965, 14105, 14383, 14508, 14820, 15140, 15190, 15314, 15561, 15897, 16380, 16492, 16758, 16926, 17290, 17670, 18135, 18228, 18620, 19110, 19530, 19682, 19747, 20615, 20748, 21196, 21204, 22230, 22710, 22785, 22932, 22971, 23467, 23940, 24180, 24206, 24738, 25389, 25935, 26495, 26505, 27252, 27342, 27930, 28210, 28665, 28766, 28861, 29523, 30380, 30628, 31122, 31794, 33516, 33852, 34065, 34580, 35340, 36270, 36309, 37093, 37107, 38220, 38285, 39060, 39364, 39494, 41230, 41895, 42315, 43149, 44460, 45420, 45570, 45942, 46934, 47691, 48412, 49205, 49476, 50778, 51870, 52990, 53010, 53599, 54684, 55860, 56420, 57330, 57532, 57722, 59046, 59241, 60515, 61845, 62244, 63588, 68130, 68355, 68887, 68913, 70401, 71915, 72540, 72618, 74186, 74214, 76570, 77805, 78988, 79485, 82460, 83790, 84630, 86298, 86583, 88569, 91140, 91884, 93868, 95382, 98410, 98735, 100681, 101556, 103740, 105980, 106020, 107198, 108927, 111279, 114660, 114855, 115444, 117335, 118092, 118482, 121030, 123690, 126945, 129447, 136260, 136710, 137774, 137826, 140802, 143830, 144305, 145236, 147615, 148372, 148428, 153140, 155610, 158970, 160797, 164269, 167580, 169260, 172596, 173166, 177138, 177723, 181545, 185465, 185535, 186979, 190764, 196820, 197470, 201362, 206661, 211203, 214396, 215745, 217854, 222558, 229710, 234670, 236964, 238455, 242060, 247380, 253890, 258894, 259749, 267995, 273420, 275548, 275652, 281604, 287660, 288610, 295230, 296205, 302043, 305071, 311220, 317940, 321594, 328538, 333837, 344435, 344565, 346332, 352005, 354276, 355446, 363090, 370930, 371070, 373958, 375193, 394940, 402724, 413322, 422406, 431490, 432915, 435708, 442845, 445116, 445873, 459420, 469340, 476910, 482209, 482391, 492807, 503405, 507780, 517788, 519498, 535990, 544635, 556395, 560937, 577220, 590460, 592410, 604086, 610142, 619983, 643188, 647235, 657076, 667674, 688870, 689130, 704010, 704767, 710892, 726180, 741860, 742140, 747916, 750386, 803985, 821345, 826644, 844812, 862980, 865830, 885690, 888615, 891746, 906129, 915213, 934895, 953820, 964418, 964782, 985614, 1006810, 1033305, 1038996, 1056015, 1071980, 1089270, 1112790, 1121874, 1125579, 1149883, 1184820, 1208172, 1220284, 1239966, 1294470, 1298745, 1308853, 1335348, 1337619, 1377740, 1378260, 1408020, 1409534, 1446627, 1478421, 1500772, 1510215, 1525355, 1607970, 1642690, 1669185, 1682811, 1731660, 1771380, 1777230, 1783492, 1812258, 1830426, 1869790, 1875965, 1928836, 1929564, 1971228, 2013620, 2066610, 2112030, 2114301, 2135497, 2178540, 2225580, 2229365, 2243748, 2251158, 2299766, 2411045, 2411955, 2464035, 2479932, 2588940, 2597490, 2617706, 2675238, 2745639, 2804685, 2819068, 2893254, 2956842, 3020430, 3050710, 3099915, 3121111, 3215940, 3285380, 3338370, 3365622, 3376737, 3449649, 3523835, 3554460, 3624516, 3660852, 3739580, 3751930, 3926559, 4012857, 4133220, 4224060, 4228602, 4270994, 4339881, 4458730, 4502316, 4530645, 4576065, 4599532, 4822090, 4823910, 4928070, 5194980, 5235412, 5350476, 5491278, 5609370, 5627895, 5749415, 5786508, 5796349, 5913684, 6040860, 6101420, 6199830, 6242222, 6342903, 6406491, 6544265, 6676740, 6688095, 6731244, 6753474, 6899298, 7047670, 7233135, 7392105, 7503860, 7853118, 8025714, 8414055, 8457204, 8541988, 8679762, 8917460, 9061290, 9152130, 9161971, 9363333, 9644180, 9647820, 9856140, 10348947, 10571505, 10677485, 10982556, 11218740, 11255790, 11498830, 11592698, 11779677, 12399660, 12484444, 12685806, 12812982, 13088530, 13376190, 13506948, 13728195, 13798596, 14095340, 14466270, 14784210, 14948479, 15605555, 15706236, 16051428, 16828110, 16883685, 17248245, 17359524, 17389047, 18122580, 18304260, 18323942, 18726666, 19219473, 19632795, 20064285, 20697894, 21143010, 21354970, 21699405, 21847777, 22511580, 22997660, 23185396, 23559354, 25371612, 25625964, 26177060, 26752380, 27456390, 27485913, 28089999, 28932540, 28981745, 29568420, 29896958, 31211110, 31714515, 32032455, 33656220, 33767370, 34496490, 34778094, 36647884, 37453332, 38438946, 39265590, 40128570, 40574443, 41395788, 42286020, 42709940, 43398810, 43695554, 44845437, 45809855, 46816665, 47118708, 51744735, 52167141, 54912780, 54971826, 56179998, 57963490, 58898385, 59793916, 62422220, 63429030, 64064910, 65543331, 67534740, 68992980, 69556188, 74742395, 76877892, 78531180, 80257140, 81148886, 82457739, 86797620, 86945235, 87391108, 89690874, 91619710, 93633330, 96097365, 103489470, 104334282, 109238885, 109943652, 112359996, 115926980, 117796770, 121723329, 126858060, 128129820, 131086662, 134536311, 137429565, 140449995, 149484790, 162297772, 164915478, 173890470, 179381748, 183239420, 187266660, 192194730, 196629993, 202872215, 206978940, 208668564, 218477770, 224227185, 235593540, 243446658, 260835705, 262173324, 269072622, 274859130, 280899990, 284021101, 298969580, 327716655, 329830956, 347780940, 365169987, 384389460, 393259986, 405744430, 412288695, 436955540, 448454370, 486893316, 521671410, 538145244, 549718260, 561799980, 568042202, 608616645, 655433310, 672681555, 730339974, 786519972, 811488860, 824577390, 852063303, 896908740, 983149965, 1043342820, 1136084404, 1217233290, 1310866620, 1345363110, 1420105505, 1460679948, 1649154780, 1704126606, 1825849935, 1966299930, 2434466580, 2556189909, 2690726220, 2840211010, 3408253212, 3651699870, 3932599860, 4260316515, 5112379818, 5680422020, 7303399740, 8520633030, 10224759636, 12780949545, 17041266060, 25561899090, 51123798180]

約数ペア:

[(1, 51123798180), (2, 25561899090), (3, 17041266060), (4, 12780949545), (5, 10224759636), (6, 8520633030), (7, 7303399740), (9, 5680422020), (10, 5112379818), (12, 4260316515), (13, 3932599860), (14, 3651699870), (15, 3408253212), (18, 2840211010), (19, 2690726220), (20, 2556189909), (21, 2434466580), (26, 1966299930), (28, 1825849935), (30, 1704126606), (31, 1649154780), (35, 1460679948), (36, 1420105505), (38, 1345363110), (39, 1310866620), (42, 1217233290), (45, 1136084404), (49, 1043342820), (52, 983149965), (57, 896908740), (60, 852063303), (62, 824577390), (63, 811488860), (65, 786519972), (70, 730339974), (76, 672681555), (78, 655433310), (84, 608616645), (90, 568042202), (91, 561799980), (93, 549718260), (95, 538145244), (98, 521671410), (105, 486893316), (114, 448454370), (117, 436955540), (124, 412288695), (126, 405744430), (130, 393259986), (133, 384389460), (140, 365169987), (147, 347780940), (155, 329830956), (156, 327716655), (171, 298969580), (180, 284021101), (182, 280899990), (186, 274859130), (190, 269072622), (195, 262173324), (196, 260835705), (210, 243446658), (217, 235593540), (228, 224227185), (234, 218477770), (245, 208668564), (247, 206978940), (252, 202872215), (260, 196629993), (266, 192194730), (273, 187266660), (279, 183239420), (285, 179381748), (294, 173890470), (310, 164915478), (315, 162297772), (342, 149484790), (364, 140449995), (372, 137429565), (380, 134536311), (390, 131086662), (399, 128129820), (403, 126858060), (420, 121723329), (434, 117796770), (441, 115926980), (455, 112359996), (465, 109943652), (468, 109238885), (490, 104334282), (494, 103489470), (532, 96097365), (546, 93633330), (558, 91619710), (570, 89690874), (585, 87391108), (588, 86945235), (589, 86797620), (620, 82457739), (630, 81148886), (637, 80257140), (651, 78531180), (665, 76877892), (684, 74742395), (735, 69556188), (741, 68992980), (757, 67534740), (780, 65543331), (798, 64064910), (806, 63429030), (819, 62422220), (855, 59793916), (868, 58898385), (882, 57963490), (910, 56179998), (930, 54971826), (931, 54912780), (980, 52167141), (988, 51744735), (1085, 47118708), (1092, 46816665), (1116, 45809855), (1140, 44845437), (1170, 43695554), (1178, 43398810), (1197, 42709940), (1209, 42286020), (1235, 41395788), (1260, 40574443), (1274, 40128570), (1302, 39265590), (1330, 38438946), (1365, 37453332), (1395, 36647884), (1470, 34778094), (1482, 34496490), (1514, 33767370), (1519, 33656220), (1596, 32032455), (1612, 31714515), (1638, 31211110), (1710, 29896958), (1729, 29568420), (1764, 28981745), (1767, 28932540), (1820, 28089999), (1860, 27485913), (1862, 27456390), (1911, 26752380), (1953, 26177060), (1995, 25625964), (2015, 25371612), (2170, 23559354), (2205, 23185396), (2223, 22997660), (2271, 22511580), (2340, 21847777), (2356, 21699405), (2394, 21354970), (2418, 21143010), (2470, 20697894), (2548, 20064285), (2604, 19632795), (2660, 19219473), (2730, 18726666), (2790, 18323942), (2793, 18304260), (2821, 18122580), (2940, 17389047), (2945, 17359524), (2964, 17248245), (3028, 16883685), (3038, 16828110), (3185, 16051428), (3255, 15706236), (3276, 15605555), (3420, 14948479), (3458, 14784210), (3534, 14466270), (3627, 14095340), (3705, 13798596), (3724, 13728195), (3785, 13506948), (3822, 13376190), (3906, 13088530), (3990, 12812982), (4030, 12685806), (4095, 12484444), (4123, 12399660), (4340, 11779677), (4410, 11592698), (4446, 11498830), (4542, 11255790), (4557, 11218740), (4655, 10982556), (4788, 10677485), (4836, 10571505), (4940, 10348947), (5187, 9856140), (5299, 9647820), (5301, 9644180), (5460, 9363333), (5580, 9161971), (5586, 9152130), (5642, 9061290), (5733, 8917460), (5890, 8679762), (5985, 8541988), (6045, 8457204), (6076, 8414055), (6370, 8025714), (6510, 7853118), (6813, 7503860), (6916, 7392105), (7068, 7233135), (7254, 7047670), (7410, 6899298), (7570, 6753474), (7595, 6731244), (7644, 6688095), (7657, 6676740), (7812, 6544265), (7980, 6406491), (8060, 6342903), (8190, 6242222), (8246, 6199830), (8379, 6101420), (8463, 6040860), (8645, 5913684), (8820, 5796349), (8835, 5786508), (8892, 5749415), (9084, 5627895), (9114, 5609370), (9310, 5491278), (9555, 5350476), (9765, 5235412), (9841, 5194980), (10374, 4928070), (10598, 4823910), (10602, 4822090), (11115, 4599532), (11172, 4576065), (11284, 4530645), (11355, 4502316), (11466, 4458730), (11780, 4339881), (11970, 4270994), (12090, 4228602), (12103, 4224060), (12369, 4133220), (12740, 4012857), (13020, 3926559), (13626, 3751930), (13671, 3739580), (13965, 3660852), (14105, 3624516), (14383, 3554460), (14508, 3523835), (14820, 3449649), (15140, 3376737), (15190, 3365622), (15314, 3338370), (15561, 3285380), (15897, 3215940), (16380, 3121111), (16492, 3099915), (16758, 3050710), (16926, 3020430), (17290, 2956842), (17670, 2893254), (18135, 2819068), (18228, 2804685), (18620, 2745639), (19110, 2675238), (19530, 2617706), (19682, 2597490), (19747, 2588940), (20615, 2479932), (20748, 2464035), (21196, 2411955), (21204, 2411045), (22230, 2299766), (22710, 2251158), (22785, 2243748), (22932, 2229365), (22971, 2225580), (23467, 2178540), (23940, 2135497), (24180, 2114301), (24206, 2112030), (24738, 2066610), (25389, 2013620), (25935, 1971228), (26495, 1929564), (26505, 1928836), (27252, 1875965), (27342, 1869790), (27930, 1830426), (28210, 1812258), (28665, 1783492), (28766, 1777230), (28861, 1771380), (29523, 1731660), (30380, 1682811), (30628, 1669185), (31122, 1642690), (31794, 1607970), (33516, 1525355), (33852, 1510215), (34065, 1500772), (34580, 1478421), (35340, 1446627), (36270, 1409534), (36309, 1408020), (37093, 1378260), (37107, 1377740), (38220, 1337619), (38285, 1335348), (39060, 1308853), (39364, 1298745), (39494, 1294470), (41230, 1239966), (41895, 1220284), (42315, 1208172), (43149, 1184820), (44460, 1149883), (45420, 1125579), (45570, 1121874), (45942, 1112790), (46934, 1089270), (47691, 1071980), (48412, 1056015), (49205, 1038996), (49476, 1033305), (50778, 1006810), (51870, 985614), (52990, 964782), (53010, 964418), (53599, 953820), (54684, 934895), (55860, 915213), (56420, 906129), (57330, 891746), (57532, 888615), (57722, 885690), (59046, 865830), (59241, 862980), (60515, 844812), (61845, 826644), (62244, 821345), (63588, 803985), (68130, 750386), (68355, 747916), (68887, 742140), (68913, 741860), (70401, 726180), (71915, 710892), (72540, 704767), (72618, 704010), (74186, 689130), (74214, 688870), (76570, 667674), (77805, 657076), (78988, 647235), (79485, 643188), (82460, 619983), (83790, 610142), (84630, 604086), (86298, 592410), (86583, 590460), (88569, 577220), (91140, 560937), (91884, 556395), (93868, 544635), (95382, 535990), (98410, 519498), (98735, 517788), (100681, 507780), (101556, 503405), (103740, 492807), (105980, 482391), (106020, 482209), (107198, 476910), (108927, 469340), (111279, 459420), (114660, 445873), (114855, 445116), (115444, 442845), (117335, 435708), (118092, 432915), (118482, 431490), (121030, 422406), (123690, 413322), (126945, 402724), (129447, 394940), (136260, 375193), (136710, 373958), (137774, 371070), (137826, 370930), (140802, 363090), (143830, 355446), (144305, 354276), (145236, 352005), (147615, 346332), (148372, 344565), (148428, 344435), (153140, 333837), (155610, 328538), (158970, 321594), (160797, 317940), (164269, 311220), (167580, 305071), (169260, 302043), (172596, 296205), (173166, 295230), (177138, 288610), (177723, 287660), (181545, 281604), (185465, 275652), (185535, 275548), (186979, 273420), (190764, 267995), (196820, 259749), (197470, 258894), (201362, 253890), (206661, 247380), (211203, 242060), (214396, 238455), (215745, 236964), (217854, 234670), (222558, 229710)]