13815321120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:446

約数の個数: 480

約数和(自身を含む): 50898710016

約数和(自身を除く): 37083388896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 137, 144, 155, 160, 162, 180, 186, 216, 240, 248, 251, 270, 274, 279, 288, 310, 324, 360, 372, 405, 411, 432, 465, 480, 496, 502, 540, 548, 558, 620, 648, 685, 720, 744, 753, 810, 822, 837, 864, 930, 992, 1004, 1080, 1096, 1116, 1233, 1240, 1255, 1296, 1370, 1395, 1440, 1488, 1506, 1620, 1644, 1674, 1860, 2008, 2055, 2160, 2192, 2232, 2259, 2466, 2480, 2510, 2511, 2592, 2740, 2790, 2976, 3012, 3240, 3288, 3348, 3699, 3720, 3765, 4016, 4110, 4185, 4247, 4320, 4384, 4464, 4518, 4932, 4960, 5020, 5022, 5480, 5580, 6024, 6165, 6480, 6576, 6696, 6777, 7398, 7440, 7530, 7781, 8032, 8220, 8370, 8494, 8928, 9036, 9864, 10040, 10044, 10960, 11097, 11160, 11295, 12048, 12330, 12555, 12741, 12960, 13152, 13392, 13554, 14796, 14880, 15060, 15562, 16440, 16740, 16988, 18072, 18495, 19728, 20080, 20088, 20331, 21235, 21920, 22194, 22320, 22590, 23343, 24096, 24660, 25110, 25482, 26784, 27108, 29592, 30120, 31124, 32880, 33480, 33885, 33976, 34387, 36144, 36990, 38223, 38905, 39456, 40160, 40176, 40662, 42470, 44388, 44640, 45180, 46686, 49320, 50220, 50964, 54216, 55485, 59184, 60240, 62248, 63705, 65760, 66960, 67770, 67952, 68774, 70029, 72288, 73980, 76446, 77810, 80352, 81324, 84940, 88776, 90360, 93372, 98640, 100440, 101655, 101928, 103161, 108432, 110970, 114669, 116715, 118368, 120480, 124496, 127410, 133920, 135540, 135904, 137548, 140058, 147960, 152892, 155620, 162648, 169880, 171935, 177552, 180720, 186744, 191115, 197280, 200880, 203310, 203856, 206322, 210087, 216864, 221940, 229338, 233430, 248992, 254820, 271080, 275096, 280116, 295920, 305784, 309483, 311240, 325296, 339760, 343870, 344007, 350145, 355104, 361440, 373488, 382230, 401760, 406620, 407712, 412644, 420174, 443880, 458676, 466860, 509640, 515805, 542160, 550192, 560232, 573345, 591840, 611568, 618966, 622480, 630261, 650592, 679520, 687740, 688014, 700290, 746976, 764460, 813240, 825288, 840348, 887760, 917352, 928449, 933720, 1019280, 1031610, 1050435, 1065997, 1084320, 1100384, 1120464, 1146690, 1223136, 1237932, 1244960, 1260522, 1375480, 1376028, 1400580, 1528920, 1547415, 1626480, 1650576, 1680696, 1720035, 1775520, 1834704, 1856898, 1867440, 2038560, 2063220, 2100870, 2131994, 2240928, 2293380, 2475864, 2521044, 2750960, 2752056, 2785347, 2801160, 3057840, 3094830, 3151305, 3197991, 3252960, 3301152, 3361392, 3440070, 3669408, 3713796, 3734880, 4126440, 4201740, 4263988, 4586760, 4642245, 4951728, 5042088, 5329985, 5501920, 5504112, 5570694, 5602320, 6115680, 6189660, 6302610, 6395982, 6722784, 6880140, 7427592, 8252880, 8403480, 8527976, 9173520, 9284490, 9593973, 9903456, 10084176, 10659970, 11008224, 11141388, 11204640, 12379320, 12605220, 12791964, 13760280, 13926735, 14855184, 15989955, 16505760, 16806960, 17055952, 18347040, 18568980, 19187946, 20168352, 21319940, 22282776, 24758640, 25210440, 25583928, 27520560, 27853470, 28781919, 29710368, 31979910, 33613920, 34111904, 37137960, 38375892, 42639880, 44565552, 47969865, 49517280, 50420880, 51167856, 55041120, 55706940, 57563838, 63959820, 74275920, 76751784, 85279760, 86345757, 89131104, 95939730, 100841760, 102335712, 111413880, 115127676, 127919640, 143909595, 148551840, 153503568, 170559520, 172691514, 191879460, 222827760, 230255352, 255839280, 287819190, 307007136, 345383028, 383758920, 431728785, 445655520, 460510704, 511678560, 575638380, 690766056, 767517840, 863457570, 921021408, 1151276760, 1381532112, 1535035680, 1726915140, 2302553520, 2763064224, 3453830280, 4605107040, 6907660560, 13815321120]

約数ペア:

[(1, 13815321120), (2, 6907660560), (3, 4605107040), (4, 3453830280), (5, 2763064224), (6, 2302553520), (8, 1726915140), (9, 1535035680), (10, 1381532112), (12, 1151276760), (15, 921021408), (16, 863457570), (18, 767517840), (20, 690766056), (24, 575638380), (27, 511678560), (30, 460510704), (31, 445655520), (32, 431728785), (36, 383758920), (40, 345383028), (45, 307007136), (48, 287819190), (54, 255839280), (60, 230255352), (62, 222827760), (72, 191879460), (80, 172691514), (81, 170559520), (90, 153503568), (93, 148551840), (96, 143909595), (108, 127919640), (120, 115127676), (124, 111413880), (135, 102335712), (137, 100841760), (144, 95939730), (155, 89131104), (160, 86345757), (162, 85279760), (180, 76751784), (186, 74275920), (216, 63959820), (240, 57563838), (248, 55706940), (251, 55041120), (270, 51167856), (274, 50420880), (279, 49517280), (288, 47969865), (310, 44565552), (324, 42639880), (360, 38375892), (372, 37137960), (405, 34111904), (411, 33613920), (432, 31979910), (465, 29710368), (480, 28781919), (496, 27853470), (502, 27520560), (540, 25583928), (548, 25210440), (558, 24758640), (620, 22282776), (648, 21319940), (685, 20168352), (720, 19187946), (744, 18568980), (753, 18347040), (810, 17055952), (822, 16806960), (837, 16505760), (864, 15989955), (930, 14855184), (992, 13926735), (1004, 13760280), (1080, 12791964), (1096, 12605220), (1116, 12379320), (1233, 11204640), (1240, 11141388), (1255, 11008224), (1296, 10659970), (1370, 10084176), (1395, 9903456), (1440, 9593973), (1488, 9284490), (1506, 9173520), (1620, 8527976), (1644, 8403480), (1674, 8252880), (1860, 7427592), (2008, 6880140), (2055, 6722784), (2160, 6395982), (2192, 6302610), (2232, 6189660), (2259, 6115680), (2466, 5602320), (2480, 5570694), (2510, 5504112), (2511, 5501920), (2592, 5329985), (2740, 5042088), (2790, 4951728), (2976, 4642245), (3012, 4586760), (3240, 4263988), (3288, 4201740), (3348, 4126440), (3699, 3734880), (3720, 3713796), (3765, 3669408), (4016, 3440070), (4110, 3361392), (4185, 3301152), (4247, 3252960), (4320, 3197991), (4384, 3151305), (4464, 3094830), (4518, 3057840), (4932, 2801160), (4960, 2785347), (5020, 2752056), (5022, 2750960), (5480, 2521044), (5580, 2475864), (6024, 2293380), (6165, 2240928), (6480, 2131994), (6576, 2100870), (6696, 2063220), (6777, 2038560), (7398, 1867440), (7440, 1856898), (7530, 1834704), (7781, 1775520), (8032, 1720035), (8220, 1680696), (8370, 1650576), (8494, 1626480), (8928, 1547415), (9036, 1528920), (9864, 1400580), (10040, 1376028), (10044, 1375480), (10960, 1260522), (11097, 1244960), (11160, 1237932), (11295, 1223136), (12048, 1146690), (12330, 1120464), (12555, 1100384), (12741, 1084320), (12960, 1065997), (13152, 1050435), (13392, 1031610), (13554, 1019280), (14796, 933720), (14880, 928449), (15060, 917352), (15562, 887760), (16440, 840348), (16740, 825288), (16988, 813240), (18072, 764460), (18495, 746976), (19728, 700290), (20080, 688014), (20088, 687740), (20331, 679520), (21235, 650592), (21920, 630261), (22194, 622480), (22320, 618966), (22590, 611568), (23343, 591840), (24096, 573345), (24660, 560232), (25110, 550192), (25482, 542160), (26784, 515805), (27108, 509640), (29592, 466860), (30120, 458676), (31124, 443880), (32880, 420174), (33480, 412644), (33885, 407712), (33976, 406620), (34387, 401760), (36144, 382230), (36990, 373488), (38223, 361440), (38905, 355104), (39456, 350145), (40160, 344007), (40176, 343870), (40662, 339760), (42470, 325296), (44388, 311240), (44640, 309483), (45180, 305784), (46686, 295920), (49320, 280116), (50220, 275096), (50964, 271080), (54216, 254820), (55485, 248992), (59184, 233430), (60240, 229338), (62248, 221940), (63705, 216864), (65760, 210087), (66960, 206322), (67770, 203856), (67952, 203310), (68774, 200880), (70029, 197280), (72288, 191115), (73980, 186744), (76446, 180720), (77810, 177552), (80352, 171935), (81324, 169880), (84940, 162648), (88776, 155620), (90360, 152892), (93372, 147960), (98640, 140058), (100440, 137548), (101655, 135904), (101928, 135540), (103161, 133920), (108432, 127410), (110970, 124496), (114669, 120480), (116715, 118368)]