51857128260

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 864

約数和(自身を含む): 203771917440

約数和(自身を除く): 151914789180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 49, 54, 57, 60, 63, 70, 73, 76, 81, 84, 90, 95, 98, 105, 108, 114, 126, 133, 135, 140, 146, 147, 157, 162, 171, 180, 189, 190, 196, 210, 219, 228, 243, 245, 252, 266, 270, 285, 292, 294, 314, 315, 324, 342, 365, 378, 380, 399, 405, 420, 438, 441, 471, 486, 490, 511, 513, 532, 540, 567, 570, 588, 628, 630, 657, 665, 684, 730, 735, 756, 785, 798, 810, 855, 876, 882, 931, 942, 945, 972, 980, 1022, 1026, 1095, 1099, 1134, 1140, 1197, 1215, 1260, 1314, 1323, 1330, 1387, 1413, 1460, 1470, 1533, 1539, 1570, 1596, 1620, 1701, 1710, 1764, 1862, 1884, 1890, 1971, 1995, 2044, 2052, 2190, 2198, 2205, 2268, 2355, 2394, 2430, 2555, 2565, 2628, 2646, 2660, 2774, 2793, 2826, 2835, 2940, 2983, 3066, 3078, 3140, 3285, 3297, 3402, 3420, 3577, 3591, 3724, 3780, 3942, 3969, 3990, 4161, 4239, 4380, 4396, 4410, 4599, 4617, 4655, 4710, 4788, 4860, 5110, 5130, 5292, 5495, 5548, 5586, 5652, 5670, 5913, 5966, 5985, 6132, 6156, 6570, 6594, 6615, 6804, 6935, 7065, 7154, 7182, 7665, 7693, 7695, 7884, 7938, 7980, 8322, 8379, 8478, 8505, 8820, 8949, 9198, 9234, 9310, 9420, 9709, 9855, 9891, 10220, 10260, 10731, 10773, 10990, 11172, 11340, 11461, 11826, 11907, 11932, 11970, 12483, 12717, 13140, 13188, 13230, 13797, 13870, 13965, 14130, 14308, 14364, 14915, 15330, 15386, 15390, 15876, 16485, 16644, 16758, 16956, 17010, 17739, 17885, 17898, 17955, 18396, 18468, 18620, 19418, 19710, 19782, 19845, 20805, 20881, 21195, 21462, 21546, 21980, 22922, 22995, 23079, 23085, 23652, 23814, 23940, 24966, 25137, 25434, 26460, 26847, 27594, 27740, 27930, 28260, 29127, 29565, 29673, 29830, 30660, 30772, 30780, 32193, 32319, 32970, 33516, 34020, 34383, 35478, 35770, 35796, 35910, 37449, 38151, 38465, 38836, 39420, 39564, 39690, 41391, 41610, 41762, 41895, 42390, 42924, 43092, 44745, 45844, 45990, 46158, 46170, 47628, 48545, 49455, 49932, 50274, 50868, 53655, 53694, 53865, 55188, 55860, 57305, 58254, 59130, 59346, 59535, 59660, 62415, 62643, 63585, 64386, 64638, 65940, 67963, 68766, 68985, 69237, 70956, 71540, 71820, 74898, 75411, 76302, 76930, 79380, 80227, 80541, 82782, 83220, 83524, 83790, 84780, 87381, 88695, 89019, 89490, 91980, 92316, 92340, 96579, 97090, 98910, 100548, 103149, 104405, 107310, 107388, 107730, 112347, 114610, 115395, 116508, 118260, 118692, 119070, 124173, 124830, 125286, 125685, 127170, 128772, 129276, 134235, 135926, 137532, 137970, 138474, 145635, 146167, 148365, 149796, 150822, 152604, 153860, 160454, 160965, 161082, 161595, 165564, 167580, 171915, 174762, 177390, 178038, 178980, 187245, 187929, 190755, 193158, 194180, 197820, 203889, 206298, 206955, 207711, 208810, 214620, 215460, 217759, 224694, 226233, 229220, 230790, 238140, 240681, 241623, 248346, 249660, 250572, 251370, 254340, 262143, 267057, 268470, 271852, 275940, 276948, 289737, 291270, 292334, 296730, 301644, 309447, 313215, 320908, 321930, 322164, 323190, 337041, 339815, 343830, 346185, 349524, 354780, 356076, 374490, 375858, 377055, 381510, 386316, 401135, 402705, 407778, 412596, 413910, 415422, 417620, 435518, 436905, 438501, 445095, 449388, 452466, 461580, 481362, 482895, 483246, 496692, 502740, 515745, 524286, 534114, 536940, 561589, 561735, 563787, 579474, 582540, 584668, 593460, 611667, 618894, 620865, 623133, 626430, 643860, 646380, 653277, 674082, 679630, 687660, 692370, 722043, 724869, 730835, 748980, 751716, 754110, 763020, 786429, 802270, 805410, 815556, 827820, 830844, 869211, 871036, 873810, 877002, 890190, 904932, 928341, 939645, 962724, 965790, 966492, 1019445, 1031490, 1038555, 1048572, 1068228, 1088795, 1123178, 1123470, 1127574, 1131165, 1158948, 1203405, 1208115, 1223334, 1237788, 1241730, 1246266, 1252860, 1306554, 1310715, 1315503, 1335285, 1348164, 1359260, 1384740, 1444086, 1448685, 1449738, 1461670, 1508220, 1524313, 1547235, 1572858, 1604540, 1610820, 1684767, 1685205, 1691361, 1738422, 1747620, 1754004, 1780380, 1835001, 1856682, 1869399, 1879290, 1931580, 1959831, 2038890, 2062980, 2077110, 2166129, 2177590, 2192505, 2246356, 2246940, 2255148, 2262330, 2359287, 2406810, 2416230, 2446668, 2483460, 2492532, 2613108, 2621430, 2631006, 2670570, 2785023, 2807945, 2818935, 2888172, 2897370, 2899476, 2923340, 3048626, 3058335, 3094470, 3115665, 3145716, 3266385, 3369534, 3370410, 3382722, 3476844, 3610215, 3624345, 3670002, 3713364, 3738798, 3758580, 3919662, 3932145, 3946509, 4077780, 4154220, 4332258, 4346055, 4355180, 4385010, 4524660, 4572939, 4641705, 4718574, 4813620, 4832460, 5054301, 5074083, 5242860, 5262012, 5341140, 5505003, 5570046, 5615890, 5637870, 5794740, 5879493, 6097252, 6116670, 6188940, 6231330, 6498387, 6532770, 6577515, 6739068, 6740820, 6765444, 7220430, 7248690, 7340004, 7477596, 7621565, 7839324, 7864290, 7893018, 8423835, 8456805, 8664516, 8692110, 8770020, 9145878, 9175005, 9283410, 9346995, 9437148, 9799155, 10108602, 10148166, 10670191, 10830645, 11010006, 11140092, 11231780, 11275740, 11758986, 11796435, 11839527, 12233340, 12462660, 12996774, 13065540, 13155030, 13718817, 13925115, 14440860, 14497380, 15162903, 15243130, 15728580, 15786036, 16515009, 16847670, 16913610, 17384220, 17638479, 18291756, 18350010, 18566820, 18693990, 19495161, 19598310, 19732545, 20217204, 20296332, 21340382, 21661290, 22020012, 22864695, 23517972, 23592870, 23679054, 25271505, 25370415, 25993548, 26310060, 27437634, 27525015, 27850230, 29397465, 30325806, 30486260, 32010573, 32491935, 33030018, 33695340, 33827220, 35276958, 35518581, 36700020, 37387980, 38990322, 39196620, 39465090, 41156451, 42680764, 43322580, 45488709, 45729390, 47185740, 47358108, 50543010, 50740830, 52915437, 53350955, 54875268, 55050030, 55700460, 58794930, 59197635, 60651612, 64021146, 64983870, 66060036, 68594085, 70553916, 71037162, 75814515, 77980644, 78930180, 82312902, 82575045, 88192395, 90977418, 91458780, 96031719, 97475805, 101086020, 101481660, 105830874, 106701910, 110100060, 117589860, 118395270, 123469353, 128042292, 129967740, 136466127, 137188170, 142074324, 151629030, 160052865, 164625804, 165150090, 176384790, 177592905, 181954836, 192063438, 194951610, 205782255, 211661748, 213403820, 227443545, 236790540, 246938706, 264577185, 272932254, 274376340, 288095157, 303258060, 320105730, 330300180, 352769580, 355185810, 370408059, 384126876, 389903220, 411564510, 454887090, 480158595, 493877412, 529154370, 545864508, 576190314, 617346765, 640211460, 682330635, 710371620, 740816118, 823129020, 864285471, 909774180, 960317190, 1058308740, 1152380628, 1234693530, 1364661270, 1440475785, 1481632236, 1728570942, 1852040295, 1920634380, 2469387060, 2592856413, 2729322540, 2880951570, 3457141884, 3704080590, 4321427355, 5185712826, 5761903140, 7408161180, 8642854710, 10371425652, 12964282065, 17285709420, 25928564130, 51857128260]

約数ペア:

[(1, 51857128260), (2, 25928564130), (3, 17285709420), (4, 12964282065), (5, 10371425652), (6, 8642854710), (7, 7408161180), (9, 5761903140), (10, 5185712826), (12, 4321427355), (14, 3704080590), (15, 3457141884), (18, 2880951570), (19, 2729322540), (20, 2592856413), (21, 2469387060), (27, 1920634380), (28, 1852040295), (30, 1728570942), (35, 1481632236), (36, 1440475785), (38, 1364661270), (42, 1234693530), (45, 1152380628), (49, 1058308740), (54, 960317190), (57, 909774180), (60, 864285471), (63, 823129020), (70, 740816118), (73, 710371620), (76, 682330635), (81, 640211460), (84, 617346765), (90, 576190314), (95, 545864508), (98, 529154370), (105, 493877412), (108, 480158595), (114, 454887090), (126, 411564510), (133, 389903220), (135, 384126876), (140, 370408059), (146, 355185810), (147, 352769580), (157, 330300180), (162, 320105730), (171, 303258060), (180, 288095157), (189, 274376340), (190, 272932254), (196, 264577185), (210, 246938706), (219, 236790540), (228, 227443545), (243, 213403820), (245, 211661748), (252, 205782255), (266, 194951610), (270, 192063438), (285, 181954836), (292, 177592905), (294, 176384790), (314, 165150090), (315, 164625804), (324, 160052865), (342, 151629030), (365, 142074324), (378, 137188170), (380, 136466127), (399, 129967740), (405, 128042292), (420, 123469353), (438, 118395270), (441, 117589860), (471, 110100060), (486, 106701910), (490, 105830874), (511, 101481660), (513, 101086020), (532, 97475805), (540, 96031719), (567, 91458780), (570, 90977418), (588, 88192395), (628, 82575045), (630, 82312902), (657, 78930180), (665, 77980644), (684, 75814515), (730, 71037162), (735, 70553916), (756, 68594085), (785, 66060036), (798, 64983870), (810, 64021146), (855, 60651612), (876, 59197635), (882, 58794930), (931, 55700460), (942, 55050030), (945, 54875268), (972, 53350955), (980, 52915437), (1022, 50740830), (1026, 50543010), (1095, 47358108), (1099, 47185740), (1134, 45729390), (1140, 45488709), (1197, 43322580), (1215, 42680764), (1260, 41156451), (1314, 39465090), (1323, 39196620), (1330, 38990322), (1387, 37387980), (1413, 36700020), (1460, 35518581), (1470, 35276958), (1533, 33827220), (1539, 33695340), (1570, 33030018), (1596, 32491935), (1620, 32010573), (1701, 30486260), (1710, 30325806), (1764, 29397465), (1862, 27850230), (1884, 27525015), (1890, 27437634), (1971, 26310060), (1995, 25993548), (2044, 25370415), (2052, 25271505), (2190, 23679054), (2198, 23592870), (2205, 23517972), (2268, 22864695), (2355, 22020012), (2394, 21661290), (2430, 21340382), (2555, 20296332), (2565, 20217204), (2628, 19732545), (2646, 19598310), (2660, 19495161), (2774, 18693990), (2793, 18566820), (2826, 18350010), (2835, 18291756), (2940, 17638479), (2983, 17384220), (3066, 16913610), (3078, 16847670), (3140, 16515009), (3285, 15786036), (3297, 15728580), (3402, 15243130), (3420, 15162903), (3577, 14497380), (3591, 14440860), (3724, 13925115), (3780, 13718817), (3942, 13155030), (3969, 13065540), (3990, 12996774), (4161, 12462660), (4239, 12233340), (4380, 11839527), (4396, 11796435), (4410, 11758986), (4599, 11275740), (4617, 11231780), (4655, 11140092), (4710, 11010006), (4788, 10830645), (4860, 10670191), (5110, 10148166), (5130, 10108602), (5292, 9799155), (5495, 9437148), (5548, 9346995), (5586, 9283410), (5652, 9175005), (5670, 9145878), (5913, 8770020), (5966, 8692110), (5985, 8664516), (6132, 8456805), (6156, 8423835), (6570, 7893018), (6594, 7864290), (6615, 7839324), (6804, 7621565), (6935, 7477596), (7065, 7340004), (7154, 7248690), (7182, 7220430), (7665, 6765444), (7693, 6740820), (7695, 6739068), (7884, 6577515), (7938, 6532770), (7980, 6498387), (8322, 6231330), (8379, 6188940), (8478, 6116670), (8505, 6097252), (8820, 5879493), (8949, 5794740), (9198, 5637870), (9234, 5615890), (9310, 5570046), (9420, 5505003), (9709, 5341140), (9855, 5262012), (9891, 5242860), (10220, 5074083), (10260, 5054301), (10731, 4832460), (10773, 4813620), (10990, 4718574), (11172, 4641705), (11340, 4572939), (11461, 4524660), (11826, 4385010), (11907, 4355180), (11932, 4346055), (11970, 4332258), (12483, 4154220), (12717, 4077780), (13140, 3946509), (13188, 3932145), (13230, 3919662), (13797, 3758580), (13870, 3738798), (13965, 3713364), (14130, 3670002), (14308, 3624345), (14364, 3610215), (14915, 3476844), (15330, 3382722), (15386, 3370410), (15390, 3369534), (15876, 3266385), (16485, 3145716), (16644, 3115665), (16758, 3094470), (16956, 3058335), (17010, 3048626), (17739, 2923340), (17885, 2899476), (17898, 2897370), (17955, 2888172), (18396, 2818935), (18468, 2807945), (18620, 2785023), (19418, 2670570), (19710, 2631006), (19782, 2621430), (19845, 2613108), (20805, 2492532), (20881, 2483460), (21195, 2446668), (21462, 2416230), (21546, 2406810), (21980, 2359287), (22922, 2262330), (22995, 2255148), (23079, 2246940), (23085, 2246356), (23652, 2192505), (23814, 2177590), (23940, 2166129), (24966, 2077110), (25137, 2062980), (25434, 2038890), (26460, 1959831), (26847, 1931580), (27594, 1879290), (27740, 1869399), (27930, 1856682), (28260, 1835001), (29127, 1780380), (29565, 1754004), (29673, 1747620), (29830, 1738422), (30660, 1691361), (30772, 1685205), (30780, 1684767), (32193, 1610820), (32319, 1604540), (32970, 1572858), (33516, 1547235), (34020, 1524313), (34383, 1508220), (35478, 1461670), (35770, 1449738), (35796, 1448685), (35910, 1444086), (37449, 1384740), (38151, 1359260), (38465, 1348164), (38836, 1335285), (39420, 1315503), (39564, 1310715), (39690, 1306554), (41391, 1252860), (41610, 1246266), (41762, 1241730), (41895, 1237788), (42390, 1223334), (42924, 1208115), (43092, 1203405), (44745, 1158948), (45844, 1131165), (45990, 1127574), (46158, 1123470), (46170, 1123178), (47628, 1088795), (48545, 1068228), (49455, 1048572), (49932, 1038555), (50274, 1031490), (50868, 1019445), (53655, 966492), (53694, 965790), (53865, 962724), (55188, 939645), (55860, 928341), (57305, 904932), (58254, 890190), (59130, 877002), (59346, 873810), (59535, 871036), (59660, 869211), (62415, 830844), (62643, 827820), (63585, 815556), (64386, 805410), (64638, 802270), (65940, 786429), (67963, 763020), (68766, 754110), (68985, 751716), (69237, 748980), (70956, 730835), (71540, 724869), (71820, 722043), (74898, 692370), (75411, 687660), (76302, 679630), (76930, 674082), (79380, 653277), (80227, 646380), (80541, 643860), (82782, 626430), (83220, 623133), (83524, 620865), (83790, 618894), (84780, 611667), (87381, 593460), (88695, 584668), (89019, 582540), (89490, 579474), (91980, 563787), (92316, 561735), (92340, 561589), (96579, 536940), (97090, 534114), (98910, 524286), (100548, 515745), (103149, 502740), (104405, 496692), (107310, 483246), (107388, 482895), (107730, 481362), (112347, 461580), (114610, 452466), (115395, 449388), (116508, 445095), (118260, 438501), (118692, 436905), (119070, 435518), (124173, 417620), (124830, 415422), (125286, 413910), (125685, 412596), (127170, 407778), (128772, 402705), (129276, 401135), (134235, 386316), (135926, 381510), (137532, 377055), (137970, 375858), (138474, 374490), (145635, 356076), (146167, 354780), (148365, 349524), (149796, 346185), (150822, 343830), (152604, 339815), (153860, 337041), (160454, 323190), (160965, 322164), (161082, 321930), (161595, 320908), (165564, 313215), (167580, 309447), (171915, 301644), (174762, 296730), (177390, 292334), (178038, 291270), (178980, 289737), (187245, 276948), (187929, 275940), (190755, 271852), (193158, 268470), (194180, 267057), (197820, 262143), (203889, 254340), (206298, 251370), (206955, 250572), (207711, 249660), (208810, 248346), (214620, 241623), (215460, 240681), (217759, 238140), (224694, 230790), (226233, 229220)]