2084551560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 768

約数和(自身を含む): 9340531200

約数和(自身を除く): 7255979640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 19, 20, 21, 24, 26, 28, 30, 34, 35, 36, 38, 39, 40, 42, 45, 51, 52, 56, 57, 60, 63, 65, 68, 70, 72, 76, 78, 84, 85, 90, 91, 95, 102, 104, 105, 114, 117, 119, 120, 126, 130, 133, 136, 140, 152, 153, 156, 168, 170, 171, 180, 182, 190, 195, 197, 204, 210, 221, 228, 234, 238, 247, 252, 255, 260, 266, 273, 280, 285, 306, 312, 315, 323, 340, 342, 357, 360, 364, 380, 390, 394, 399, 408, 420, 442, 455, 456, 468, 476, 494, 504, 510, 520, 532, 546, 570, 585, 591, 595, 612, 630, 646, 663, 665, 680, 684, 714, 728, 741, 760, 765, 780, 788, 798, 819, 840, 855, 884, 910, 936, 952, 969, 985, 988, 1020, 1064, 1071, 1092, 1105, 1140, 1170, 1182, 1190, 1197, 1224, 1235, 1260, 1292, 1326, 1330, 1365, 1368, 1379, 1428, 1482, 1530, 1547, 1560, 1576, 1596, 1615, 1638, 1710, 1729, 1768, 1773, 1785, 1820, 1938, 1970, 1976, 1989, 1995, 2040, 2142, 2184, 2210, 2223, 2261, 2280, 2340, 2364, 2380, 2394, 2470, 2520, 2561, 2584, 2652, 2660, 2730, 2758, 2856, 2907, 2955, 2964, 3060, 3094, 3192, 3230, 3276, 3315, 3349, 3420, 3458, 3546, 3570, 3640, 3705, 3743, 3876, 3940, 3978, 3990, 4095, 4137, 4199, 4284, 4420, 4446, 4522, 4641, 4680, 4728, 4760, 4788, 4845, 4940, 5122, 5187, 5304, 5320, 5355, 5460, 5516, 5814, 5910, 5928, 5985, 6120, 6188, 6460, 6552, 6630, 6698, 6783, 6840, 6895, 6916, 7092, 7140, 7410, 7486, 7683, 7735, 7752, 7880, 7956, 7980, 8190, 8274, 8398, 8568, 8645, 8840, 8865, 8892, 9044, 9282, 9576, 9690, 9880, 9945, 10047, 10244, 10374, 10710, 10920, 11032, 11115, 11229, 11305, 11628, 11820, 11970, 12376, 12411, 12597, 12805, 12920, 13260, 13396, 13566, 13790, 13832, 13923, 14184, 14280, 14535, 14820, 14972, 15366, 15470, 15561, 15912, 15960, 16380, 16548, 16745, 16796, 17290, 17730, 17784, 17927, 18088, 18564, 18715, 19380, 19890, 20094, 20349, 20488, 20685, 20748, 20995, 21420, 22230, 22458, 22610, 23049, 23205, 23256, 23443, 23640, 23940, 24822, 25194, 25610, 25935, 26201, 26520, 26792, 27132, 27580, 27846, 29070, 29393, 29640, 29944, 30141, 30732, 30940, 31122, 32760, 33096, 33490, 33592, 33687, 33915, 34580, 35460, 35854, 37128, 37430, 37791, 38415, 38760, 39780, 40188, 40698, 41370, 41496, 41990, 42840, 43537, 44460, 44916, 45220, 46098, 46410, 46886, 47880, 48659, 49644, 50235, 50388, 51220, 51870, 52402, 53781, 54264, 55160, 55692, 56145, 58140, 58786, 60282, 61464, 61880, 62055, 62244, 62985, 63631, 66980, 67374, 67830, 69160, 69615, 70329, 70920, 71708, 74860, 75582, 76830, 77805, 78603, 79560, 80376, 81396, 82740, 83980, 87074, 88179, 88920, 89635, 89832, 90440, 92196, 92820, 93772, 97318, 99288, 100470, 100776, 101745, 102440, 103740, 104804, 107562, 111384, 112290, 115245, 116280, 117215, 117572, 120564, 124110, 124488, 125970, 127262, 130611, 131005, 133960, 134748, 135660, 139230, 140658, 143416, 145977, 146965, 149720, 150705, 151164, 153660, 155610, 157206, 161343, 162792, 165480, 167960, 168435, 174148, 176358, 179270, 184392, 185640, 187544, 188955, 190893, 194636, 200940, 203490, 207480, 209608, 210987, 215124, 217685, 224580, 230490, 234430, 235144, 235809, 241128, 243295, 248220, 251940, 254524, 261222, 262010, 264537, 268905, 269496, 271320, 278460, 281316, 291954, 293930, 301410, 302328, 304759, 307320, 311220, 314412, 318155, 322686, 336870, 340613, 348296, 351645, 352716, 358540, 377910, 381786, 389272, 391833, 393015, 401880, 406980, 421974, 430248, 435370, 437931, 440895, 445417, 449160, 460980, 468860, 471618, 486590, 496440, 503880, 509048, 522444, 524020, 529074, 537810, 556920, 562632, 572679, 583908, 587860, 602820, 609518, 622440, 628824, 636310, 645372, 653055, 673740, 681226, 703290, 705432, 717080, 729885, 755820, 763572, 783666, 786030, 806715, 813960, 827203, 843948, 870740, 875862, 881790, 890834, 914277, 921960, 937720, 943236, 954465, 973180, 1021839, 1044888, 1048040, 1054935, 1058148, 1075620, 1145358, 1167816, 1175720, 1179045, 1205640, 1219036, 1272620, 1290744, 1306110, 1322685, 1336251, 1347480, 1362452, 1406580, 1459770, 1511640, 1523795, 1527144, 1567332, 1572060, 1613430, 1654406, 1687896, 1703065, 1741480, 1751724, 1763580, 1781668, 1828554, 1886472, 1908930, 1946360, 1959165, 2043678, 2109870, 2116296, 2151240, 2189655, 2227085, 2290716, 2358090, 2438072, 2481609, 2545240, 2612220, 2645370, 2672502, 2724904, 2742831, 2813160, 2863395, 2919540, 3047590, 3065517, 3134664, 3144120, 3226860, 3308812, 3406130, 3503448, 3527160, 3563336, 3657108, 3817860, 3918330, 4008753, 4087356, 4136015, 4219740, 4379310, 4454170, 4571385, 4581432, 4716180, 4963218, 5109195, 5224440, 5290740, 5345004, 5485662, 5726790, 5790421, 5839080, 6095180, 6131034, 6453720, 6617624, 6681255, 6812260, 7314216, 7444827, 7635720, 7836660, 8017506, 8174712, 8272030, 8439480, 8758620, 8908340, 9142770, 9432360, 9926436, 10218390, 10581480, 10690008, 10971324, 11453580, 11580842, 12190360, 12262068, 12408045, 13362510, 13624520, 13714155, 14889654, 15327585, 15673320, 16035012, 16544060, 17371263, 17517240, 17816680, 18285540, 19852872, 20043765, 20436780, 21942648, 22907160, 23161684, 24524136, 24816090, 26725020, 27428310, 28952105, 29779308, 30655170, 32070024, 33088120, 34742526, 36571080, 37224135, 40087530, 40873560, 46323368, 49632180, 52113789, 53450040, 54856620, 57904210, 59558616, 61310340, 69485052, 74448270, 80175060, 86856315, 99264360, 104227578, 109713240, 115808420, 122620680, 138970104, 148896540, 160350120, 173712630, 208455156, 231616840, 260568945, 297793080, 347425260, 416910312, 521137890, 694850520, 1042275780, 2084551560]

約数ペア:

[(1, 2084551560), (2, 1042275780), (3, 694850520), (4, 521137890), (5, 416910312), (6, 347425260), (7, 297793080), (8, 260568945), (9, 231616840), (10, 208455156), (12, 173712630), (13, 160350120), (14, 148896540), (15, 138970104), (17, 122620680), (18, 115808420), (19, 109713240), (20, 104227578), (21, 99264360), (24, 86856315), (26, 80175060), (28, 74448270), (30, 69485052), (34, 61310340), (35, 59558616), (36, 57904210), (38, 54856620), (39, 53450040), (40, 52113789), (42, 49632180), (45, 46323368), (51, 40873560), (52, 40087530), (56, 37224135), (57, 36571080), (60, 34742526), (63, 33088120), (65, 32070024), (68, 30655170), (70, 29779308), (72, 28952105), (76, 27428310), (78, 26725020), (84, 24816090), (85, 24524136), (90, 23161684), (91, 22907160), (95, 21942648), (102, 20436780), (104, 20043765), (105, 19852872), (114, 18285540), (117, 17816680), (119, 17517240), (120, 17371263), (126, 16544060), (130, 16035012), (133, 15673320), (136, 15327585), (140, 14889654), (152, 13714155), (153, 13624520), (156, 13362510), (168, 12408045), (170, 12262068), (171, 12190360), (180, 11580842), (182, 11453580), (190, 10971324), (195, 10690008), (197, 10581480), (204, 10218390), (210, 9926436), (221, 9432360), (228, 9142770), (234, 8908340), (238, 8758620), (247, 8439480), (252, 8272030), (255, 8174712), (260, 8017506), (266, 7836660), (273, 7635720), (280, 7444827), (285, 7314216), (306, 6812260), (312, 6681255), (315, 6617624), (323, 6453720), (340, 6131034), (342, 6095180), (357, 5839080), (360, 5790421), (364, 5726790), (380, 5485662), (390, 5345004), (394, 5290740), (399, 5224440), (408, 5109195), (420, 4963218), (442, 4716180), (455, 4581432), (456, 4571385), (468, 4454170), (476, 4379310), (494, 4219740), (504, 4136015), (510, 4087356), (520, 4008753), (532, 3918330), (546, 3817860), (570, 3657108), (585, 3563336), (591, 3527160), (595, 3503448), (612, 3406130), (630, 3308812), (646, 3226860), (663, 3144120), (665, 3134664), (680, 3065517), (684, 3047590), (714, 2919540), (728, 2863395), (741, 2813160), (760, 2742831), (765, 2724904), (780, 2672502), (788, 2645370), (798, 2612220), (819, 2545240), (840, 2481609), (855, 2438072), (884, 2358090), (910, 2290716), (936, 2227085), (952, 2189655), (969, 2151240), (985, 2116296), (988, 2109870), (1020, 2043678), (1064, 1959165), (1071, 1946360), (1092, 1908930), (1105, 1886472), (1140, 1828554), (1170, 1781668), (1182, 1763580), (1190, 1751724), (1197, 1741480), (1224, 1703065), (1235, 1687896), (1260, 1654406), (1292, 1613430), (1326, 1572060), (1330, 1567332), (1365, 1527144), (1368, 1523795), (1379, 1511640), (1428, 1459770), (1482, 1406580), (1530, 1362452), (1547, 1347480), (1560, 1336251), (1576, 1322685), (1596, 1306110), (1615, 1290744), (1638, 1272620), (1710, 1219036), (1729, 1205640), (1768, 1179045), (1773, 1175720), (1785, 1167816), (1820, 1145358), (1938, 1075620), (1970, 1058148), (1976, 1054935), (1989, 1048040), (1995, 1044888), (2040, 1021839), (2142, 973180), (2184, 954465), (2210, 943236), (2223, 937720), (2261, 921960), (2280, 914277), (2340, 890834), (2364, 881790), (2380, 875862), (2394, 870740), (2470, 843948), (2520, 827203), (2561, 813960), (2584, 806715), (2652, 786030), (2660, 783666), (2730, 763572), (2758, 755820), (2856, 729885), (2907, 717080), (2955, 705432), (2964, 703290), (3060, 681226), (3094, 673740), (3192, 653055), (3230, 645372), (3276, 636310), (3315, 628824), (3349, 622440), (3420, 609518), (3458, 602820), (3546, 587860), (3570, 583908), (3640, 572679), (3705, 562632), (3743, 556920), (3876, 537810), (3940, 529074), (3978, 524020), (3990, 522444), (4095, 509048), (4137, 503880), (4199, 496440), (4284, 486590), (4420, 471618), (4446, 468860), (4522, 460980), (4641, 449160), (4680, 445417), (4728, 440895), (4760, 437931), (4788, 435370), (4845, 430248), (4940, 421974), (5122, 406980), (5187, 401880), (5304, 393015), (5320, 391833), (5355, 389272), (5460, 381786), (5516, 377910), (5814, 358540), (5910, 352716), (5928, 351645), (5985, 348296), (6120, 340613), (6188, 336870), (6460, 322686), (6552, 318155), (6630, 314412), (6698, 311220), (6783, 307320), (6840, 304759), (6895, 302328), (6916, 301410), (7092, 293930), (7140, 291954), (7410, 281316), (7486, 278460), (7683, 271320), (7735, 269496), (7752, 268905), (7880, 264537), (7956, 262010), (7980, 261222), (8190, 254524), (8274, 251940), (8398, 248220), (8568, 243295), (8645, 241128), (8840, 235809), (8865, 235144), (8892, 234430), (9044, 230490), (9282, 224580), (9576, 217685), (9690, 215124), (9880, 210987), (9945, 209608), (10047, 207480), (10244, 203490), (10374, 200940), (10710, 194636), (10920, 190893), (11032, 188955), (11115, 187544), (11229, 185640), (11305, 184392), (11628, 179270), (11820, 176358), (11970, 174148), (12376, 168435), (12411, 167960), (12597, 165480), (12805, 162792), (12920, 161343), (13260, 157206), (13396, 155610), (13566, 153660), (13790, 151164), (13832, 150705), (13923, 149720), (14184, 146965), (14280, 145977), (14535, 143416), (14820, 140658), (14972, 139230), (15366, 135660), (15470, 134748), (15561, 133960), (15912, 131005), (15960, 130611), (16380, 127262), (16548, 125970), (16745, 124488), (16796, 124110), (17290, 120564), (17730, 117572), (17784, 117215), (17927, 116280), (18088, 115245), (18564, 112290), (18715, 111384), (19380, 107562), (19890, 104804), (20094, 103740), (20349, 102440), (20488, 101745), (20685, 100776), (20748, 100470), (20995, 99288), (21420, 97318), (22230, 93772), (22458, 92820), (22610, 92196), (23049, 90440), (23205, 89832), (23256, 89635), (23443, 88920), (23640, 88179), (23940, 87074), (24822, 83980), (25194, 82740), (25610, 81396), (25935, 80376), (26201, 79560), (26520, 78603), (26792, 77805), (27132, 76830), (27580, 75582), (27846, 74860), (29070, 71708), (29393, 70920), (29640, 70329), (29944, 69615), (30141, 69160), (30732, 67830), (30940, 67374), (31122, 66980), (32760, 63631), (33096, 62985), (33490, 62244), (33592, 62055), (33687, 61880), (33915, 61464), (34580, 60282), (35460, 58786), (35854, 58140), (37128, 56145), (37430, 55692), (37791, 55160), (38415, 54264), (38760, 53781), (39780, 52402), (40188, 51870), (40698, 51220), (41370, 50388), (41496, 50235), (41990, 49644), (42840, 48659), (43537, 47880), (44460, 46886), (44916, 46410), (45220, 46098)]