31223408580

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:510

約数の個数: 720

約数和(自身を含む): 124582993920

約数和(自身を除く): 93359585340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 79, 81, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 158, 162, 180, 182, 189, 195, 196, 210, 234, 237, 245, 252, 260, 270, 273, 294, 315, 316, 324, 351, 364, 378, 383, 390, 395, 405, 420, 441, 455, 468, 474, 490, 540, 546, 553, 567, 585, 588, 630, 637, 702, 711, 735, 756, 766, 780, 790, 810, 819, 882, 910, 945, 948, 980, 1027, 1053, 1092, 1106, 1134, 1149, 1170, 1185, 1260, 1274, 1323, 1365, 1404, 1422, 1470, 1532, 1580, 1620, 1638, 1659, 1755, 1764, 1820, 1890, 1911, 1915, 2054, 2106, 2133, 2205, 2212, 2268, 2298, 2340, 2370, 2457, 2548, 2646, 2681, 2730, 2765, 2835, 2844, 2940, 3081, 3185, 3276, 3318, 3447, 3510, 3555, 3780, 3822, 3830, 3871, 3969, 4095, 4108, 4212, 4266, 4410, 4596, 4740, 4914, 4977, 4979, 5135, 5265, 5292, 5362, 5460, 5530, 5670, 5733, 5745, 6162, 6370, 6399, 6615, 6636, 6894, 7020, 7110, 7189, 7371, 7644, 7660, 7742, 7938, 8043, 8190, 8295, 8532, 8820, 9243, 9555, 9828, 9954, 9958, 10270, 10341, 10530, 10665, 10724, 11060, 11340, 11466, 11490, 11613, 12285, 12324, 12740, 12798, 13230, 13405, 13788, 14220, 14378, 14742, 14931, 14937, 15405, 15484, 15876, 16086, 16380, 16590, 17199, 17235, 18486, 18767, 19110, 19355, 19845, 19908, 19916, 20540, 20682, 21060, 21330, 21567, 22932, 22980, 23226, 24129, 24570, 24885, 24895, 25596, 26460, 26810, 27729, 28665, 28756, 29484, 29862, 29874, 30257, 30810, 31023, 31995, 32172, 33180, 34398, 34470, 34839, 34853, 35945, 36855, 36972, 37534, 38220, 38710, 39690, 40215, 41364, 42660, 43134, 44793, 44811, 46215, 46452, 48258, 49140, 49770, 49790, 50323, 51597, 51705, 53620, 55458, 56301, 57330, 58065, 59724, 59748, 60514, 61620, 62046, 63990, 64701, 68796, 68940, 69678, 69706, 71890, 72387, 73710, 74655, 74685, 75068, 77420, 79380, 80430, 83187, 85995, 86268, 89586, 89622, 90771, 92430, 93835, 96516, 99540, 99580, 100646, 103194, 103410, 104517, 104559, 107835, 110916, 112602, 114660, 116130, 120645, 121028, 124092, 127980, 129402, 134433, 138645, 139356, 139412, 143780, 144774, 147420, 149310, 149370, 150969, 151285, 155115, 160860, 166374, 168903, 171990, 174195, 174265, 179172, 179244, 181542, 184860, 187670, 194103, 201292, 206388, 206820, 209034, 209118, 211799, 215670, 217161, 223965, 224055, 225204, 232260, 241290, 243971, 251615, 257985, 258804, 268866, 272313, 277290, 281505, 289548, 298620, 298740, 301938, 302570, 310230, 313551, 313677, 323505, 332748, 337806, 343980, 348390, 348530, 361935, 363084, 375340, 388206, 393341, 403299, 415935, 418068, 418236, 423598, 431340, 434322, 447930, 448110, 452907, 453855, 482580, 487942, 503230, 506709, 515970, 522585, 522795, 537732, 544626, 554580, 563010, 582309, 603876, 605140, 620460, 627102, 627354, 635397, 647010, 672165, 675612, 696780, 697060, 723870, 731913, 754845, 776412, 786682, 806598, 816939, 831870, 844515, 847196, 868644, 895860, 896220, 905814, 907710, 941031, 970515, 975884, 1006460, 1013418, 1031940, 1045170, 1045590, 1058995, 1085805, 1089252, 1126020, 1164618, 1180023, 1219855, 1254204, 1254708, 1270794, 1294020, 1344330, 1358721, 1361565, 1447740, 1463826, 1482593, 1509690, 1520127, 1567755, 1568385, 1573364, 1613196, 1633878, 1663740, 1689030, 1811628, 1815420, 1882062, 1906191, 1941030, 1966705, 2016495, 2026836, 2090340, 2091180, 2117990, 2171610, 2195739, 2264535, 2329236, 2360046, 2439710, 2450817, 2533545, 2541588, 2688660, 2717442, 2723130, 2753387, 2823093, 2911545, 2927652, 2965186, 3019380, 3040254, 3135510, 3136770, 3176985, 3267756, 3378060, 3540069, 3659565, 3764124, 3812382, 3882060, 3933410, 4032990, 4076163, 4084695, 4235980, 4343220, 4391478, 4447779, 4529070, 4705155, 4720092, 4879420, 4901634, 5067090, 5434884, 5446260, 5506774, 5646186, 5718573, 5823090, 5900115, 5930372, 6080508, 6271020, 6273540, 6353970, 6587217, 6793605, 7080138, 7319130, 7412965, 7600635, 7624764, 7866820, 8065980, 8152326, 8169390, 8260161, 8782956, 8895558, 9058140, 9410310, 9530955, 9803268, 10134180, 10620207, 10978695, 11013548, 11292372, 11437146, 11646180, 11800230, 12254085, 12707940, 13174434, 13343337, 13587210, 13766935, 14115465, 14160276, 14638260, 14825930, 15201270, 16304652, 16338780, 16520322, 17155719, 17700345, 17791116, 18820620, 19061910, 19273709, 19761651, 20380815, 21240414, 21957390, 22238895, 22874292, 23600460, 24508170, 24780483, 26348868, 26686674, 27174420, 27533870, 28230930, 28592865, 29651860, 30402540, 31860621, 32936085, 33040644, 34311438, 35400690, 38123820, 38547418, 39523302, 40030011, 40761630, 41300805, 42480828, 43914780, 44477790, 49016340, 49560966, 53101035, 53373348, 55067740, 56461860, 57185730, 57821127, 63721242, 65872170, 66716685, 68622876, 70801380, 74341449, 77094836, 79046604, 80060022, 81523260, 82601610, 85778595, 88955580, 96368545, 98808255, 99121932, 106202070, 114371460, 115642254, 120090033, 123902415, 127442484, 131744340, 133433370, 148682898, 159303105, 160120044, 165203220, 171557190, 173463381, 192737090, 197616510, 200150055, 212404140, 223024347, 231284508, 240180066, 247804830, 266866740, 289105635, 297365796, 318606210, 343114380, 346926762, 371707245, 385474180, 395233020, 400300110, 446048694, 480360132, 495609660, 520390143, 578211270, 600450165, 637212420, 693853524, 743414490, 800600220, 867316905, 892097388, 1040780286, 1115121735, 1156422540, 1200900330, 1486828980, 1561170429, 1734633810, 2081560572, 2230243470, 2401800660, 2601950715, 3122340858, 3469267620, 4460486940, 5203901430, 6244681716, 7805852145, 10407802860, 15611704290, 31223408580]

約数ペア:

[(1, 31223408580), (2, 15611704290), (3, 10407802860), (4, 7805852145), (5, 6244681716), (6, 5203901430), (7, 4460486940), (9, 3469267620), (10, 3122340858), (12, 2601950715), (13, 2401800660), (14, 2230243470), (15, 2081560572), (18, 1734633810), (20, 1561170429), (21, 1486828980), (26, 1200900330), (27, 1156422540), (28, 1115121735), (30, 1040780286), (35, 892097388), (36, 867316905), (39, 800600220), (42, 743414490), (45, 693853524), (49, 637212420), (52, 600450165), (54, 578211270), (60, 520390143), (63, 495609660), (65, 480360132), (70, 446048694), (78, 400300110), (79, 395233020), (81, 385474180), (84, 371707245), (90, 346926762), (91, 343114380), (98, 318606210), (105, 297365796), (108, 289105635), (117, 266866740), (126, 247804830), (130, 240180066), (135, 231284508), (140, 223024347), (147, 212404140), (156, 200150055), (158, 197616510), (162, 192737090), (180, 173463381), (182, 171557190), (189, 165203220), (195, 160120044), (196, 159303105), (210, 148682898), (234, 133433370), (237, 131744340), (245, 127442484), (252, 123902415), (260, 120090033), (270, 115642254), (273, 114371460), (294, 106202070), (315, 99121932), (316, 98808255), (324, 96368545), (351, 88955580), (364, 85778595), (378, 82601610), (383, 81523260), (390, 80060022), (395, 79046604), (405, 77094836), (420, 74341449), (441, 70801380), (455, 68622876), (468, 66716685), (474, 65872170), (490, 63721242), (540, 57821127), (546, 57185730), (553, 56461860), (567, 55067740), (585, 53373348), (588, 53101035), (630, 49560966), (637, 49016340), (702, 44477790), (711, 43914780), (735, 42480828), (756, 41300805), (766, 40761630), (780, 40030011), (790, 39523302), (810, 38547418), (819, 38123820), (882, 35400690), (910, 34311438), (945, 33040644), (948, 32936085), (980, 31860621), (1027, 30402540), (1053, 29651860), (1092, 28592865), (1106, 28230930), (1134, 27533870), (1149, 27174420), (1170, 26686674), (1185, 26348868), (1260, 24780483), (1274, 24508170), (1323, 23600460), (1365, 22874292), (1404, 22238895), (1422, 21957390), (1470, 21240414), (1532, 20380815), (1580, 19761651), (1620, 19273709), (1638, 19061910), (1659, 18820620), (1755, 17791116), (1764, 17700345), (1820, 17155719), (1890, 16520322), (1911, 16338780), (1915, 16304652), (2054, 15201270), (2106, 14825930), (2133, 14638260), (2205, 14160276), (2212, 14115465), (2268, 13766935), (2298, 13587210), (2340, 13343337), (2370, 13174434), (2457, 12707940), (2548, 12254085), (2646, 11800230), (2681, 11646180), (2730, 11437146), (2765, 11292372), (2835, 11013548), (2844, 10978695), (2940, 10620207), (3081, 10134180), (3185, 9803268), (3276, 9530955), (3318, 9410310), (3447, 9058140), (3510, 8895558), (3555, 8782956), (3780, 8260161), (3822, 8169390), (3830, 8152326), (3871, 8065980), (3969, 7866820), (4095, 7624764), (4108, 7600635), (4212, 7412965), (4266, 7319130), (4410, 7080138), (4596, 6793605), (4740, 6587217), (4914, 6353970), (4977, 6273540), (4979, 6271020), (5135, 6080508), (5265, 5930372), (5292, 5900115), (5362, 5823090), (5460, 5718573), (5530, 5646186), (5670, 5506774), (5733, 5446260), (5745, 5434884), (6162, 5067090), (6370, 4901634), (6399, 4879420), (6615, 4720092), (6636, 4705155), (6894, 4529070), (7020, 4447779), (7110, 4391478), (7189, 4343220), (7371, 4235980), (7644, 4084695), (7660, 4076163), (7742, 4032990), (7938, 3933410), (8043, 3882060), (8190, 3812382), (8295, 3764124), (8532, 3659565), (8820, 3540069), (9243, 3378060), (9555, 3267756), (9828, 3176985), (9954, 3136770), (9958, 3135510), (10270, 3040254), (10341, 3019380), (10530, 2965186), (10665, 2927652), (10724, 2911545), (11060, 2823093), (11340, 2753387), (11466, 2723130), (11490, 2717442), (11613, 2688660), (12285, 2541588), (12324, 2533545), (12740, 2450817), (12798, 2439710), (13230, 2360046), (13405, 2329236), (13788, 2264535), (14220, 2195739), (14378, 2171610), (14742, 2117990), (14931, 2091180), (14937, 2090340), (15405, 2026836), (15484, 2016495), (15876, 1966705), (16086, 1941030), (16380, 1906191), (16590, 1882062), (17199, 1815420), (17235, 1811628), (18486, 1689030), (18767, 1663740), (19110, 1633878), (19355, 1613196), (19845, 1573364), (19908, 1568385), (19916, 1567755), (20540, 1520127), (20682, 1509690), (21060, 1482593), (21330, 1463826), (21567, 1447740), (22932, 1361565), (22980, 1358721), (23226, 1344330), (24129, 1294020), (24570, 1270794), (24885, 1254708), (24895, 1254204), (25596, 1219855), (26460, 1180023), (26810, 1164618), (27729, 1126020), (28665, 1089252), (28756, 1085805), (29484, 1058995), (29862, 1045590), (29874, 1045170), (30257, 1031940), (30810, 1013418), (31023, 1006460), (31995, 975884), (32172, 970515), (33180, 941031), (34398, 907710), (34470, 905814), (34839, 896220), (34853, 895860), (35945, 868644), (36855, 847196), (36972, 844515), (37534, 831870), (38220, 816939), (38710, 806598), (39690, 786682), (40215, 776412), (41364, 754845), (42660, 731913), (43134, 723870), (44793, 697060), (44811, 696780), (46215, 675612), (46452, 672165), (48258, 647010), (49140, 635397), (49770, 627354), (49790, 627102), (50323, 620460), (51597, 605140), (51705, 603876), (53620, 582309), (55458, 563010), (56301, 554580), (57330, 544626), (58065, 537732), (59724, 522795), (59748, 522585), (60514, 515970), (61620, 506709), (62046, 503230), (63990, 487942), (64701, 482580), (68796, 453855), (68940, 452907), (69678, 448110), (69706, 447930), (71890, 434322), (72387, 431340), (73710, 423598), (74655, 418236), (74685, 418068), (75068, 415935), (77420, 403299), (79380, 393341), (80430, 388206), (83187, 375340), (85995, 363084), (86268, 361935), (89586, 348530), (89622, 348390), (90771, 343980), (92430, 337806), (93835, 332748), (96516, 323505), (99540, 313677), (99580, 313551), (100646, 310230), (103194, 302570), (103410, 301938), (104517, 298740), (104559, 298620), (107835, 289548), (110916, 281505), (112602, 277290), (114660, 272313), (116130, 268866), (120645, 258804), (121028, 257985), (124092, 251615), (127980, 243971), (129402, 241290), (134433, 232260), (138645, 225204), (139356, 224055), (139412, 223965), (143780, 217161), (144774, 215670), (147420, 211799), (149310, 209118), (149370, 209034), (150969, 206820), (151285, 206388), (155115, 201292), (160860, 194103), (166374, 187670), (168903, 184860), (171990, 181542), (174195, 179244), (174265, 179172)]