15721290000

素因数分解:

$2^4\times 3^4\times 5^4\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1546

約数の個数: 500

約数和(自身を含む): 61274070396

約数和(自身を除く): 45552780396

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 90, 100, 104, 108, 117, 120, 125, 130, 135, 144, 150, 156, 162, 180, 195, 200, 208, 216, 225, 234, 240, 250, 260, 270, 300, 312, 324, 325, 351, 360, 375, 390, 400, 405, 432, 450, 468, 500, 520, 540, 585, 600, 624, 625, 648, 650, 675, 702, 720, 750, 780, 810, 900, 936, 975, 1000, 1040, 1053, 1080, 1125, 1170, 1200, 1250, 1296, 1300, 1350, 1404, 1493, 1500, 1560, 1620, 1625, 1755, 1800, 1872, 1875, 1950, 2000, 2025, 2106, 2160, 2250, 2340, 2500, 2600, 2700, 2808, 2925, 2986, 3000, 3120, 3240, 3250, 3375, 3510, 3600, 3750, 3900, 4050, 4212, 4479, 4500, 4680, 4875, 5000, 5200, 5265, 5400, 5616, 5625, 5850, 5972, 6000, 6480, 6500, 6750, 7020, 7465, 7500, 7800, 8100, 8125, 8424, 8775, 8958, 9000, 9360, 9750, 10000, 10125, 10530, 10800, 11250, 11700, 11944, 13000, 13437, 13500, 14040, 14625, 14930, 15000, 15600, 16200, 16250, 16848, 16875, 17550, 17916, 18000, 19409, 19500, 20250, 21060, 22395, 22500, 23400, 23888, 24375, 26000, 26325, 26874, 27000, 28080, 29250, 29860, 30000, 32400, 32500, 33750, 35100, 35832, 37325, 38818, 39000, 40311, 40500, 42120, 43875, 44790, 45000, 46800, 48750, 50625, 52650, 53748, 54000, 58227, 58500, 59720, 65000, 67185, 67500, 70200, 71664, 73125, 74650, 77636, 78000, 80622, 81000, 84240, 87750, 89580, 90000, 97045, 97500, 101250, 105300, 107496, 111975, 116454, 117000, 119440, 120933, 130000, 131625, 134370, 135000, 140400, 146250, 149300, 155272, 161244, 162000, 174681, 175500, 179160, 186625, 194090, 195000, 201555, 202500, 210600, 214992, 219375, 223950, 232908, 234000, 241866, 263250, 268740, 270000, 291135, 292500, 298600, 310544, 322488, 335925, 349362, 351000, 358320, 373250, 388180, 390000, 403110, 405000, 421200, 438750, 447900, 465816, 483732, 485225, 524043, 526500, 537480, 559875, 582270, 585000, 597200, 604665, 644976, 658125, 671850, 698724, 702000, 746500, 776360, 806220, 810000, 873405, 877500, 895800, 931632, 933125, 967464, 970450, 1007775, 1048086, 1053000, 1074960, 1119750, 1164540, 1170000, 1209330, 1316250, 1343700, 1397448, 1455675, 1493000, 1552720, 1572129, 1612440, 1679625, 1746810, 1755000, 1791600, 1866250, 1934928, 1940900, 2015550, 2096172, 2106000, 2239500, 2329080, 2418660, 2426125, 2620215, 2632500, 2687400, 2794896, 2799375, 2911350, 2986000, 3023325, 3144258, 3224880, 3359250, 3493620, 3510000, 3732500, 3881800, 4031100, 4192344, 4367025, 4479000, 4658160, 4837320, 4852250, 5038875, 5240430, 5265000, 5374800, 5598750, 5822700, 6046650, 6288516, 6718500, 6987240, 7278375, 7465000, 7763600, 7860645, 8062200, 8384688, 8398125, 8734050, 8958000, 9674640, 9704500, 10077750, 10480860, 10530000, 11197500, 11645400, 12093300, 12130625, 12577032, 13101075, 13437000, 13974480, 14556750, 14930000, 15116625, 15721290, 16124400, 16796250, 17468100, 19409000, 20155500, 20961720, 21835125, 22395000, 23290800, 24186600, 24261250, 25154064, 25194375, 26202150, 26874000, 29113500, 30233250, 31442580, 33592500, 34936200, 36391875, 38818000, 39303225, 40311000, 41923440, 43670250, 44790000, 48373200, 48522500, 50388750, 52404300, 58227000, 60466500, 62885160, 65505375, 67185000, 69872400, 72783750, 75583125, 78606450, 80622000, 87340500, 97045000, 100777500, 104808600, 109175625, 116454000, 120933000, 125770320, 131010750, 134370000, 145567500, 151166250, 157212900, 174681000, 194090000, 196516125, 201555000, 209617200, 218351250, 241866000, 262021500, 291135000, 302332500, 314425800, 327526875, 349362000, 393032250, 403110000, 436702500, 524043000, 582270000, 604665000, 628851600, 655053750, 786064500, 873405000, 982580625, 1048086000, 1209330000, 1310107500, 1572129000, 1746810000, 1965161250, 2620215000, 3144258000, 3930322500, 5240430000, 7860645000, 15721290000]

約数ペア:

[(1, 15721290000), (2, 7860645000), (3, 5240430000), (4, 3930322500), (5, 3144258000), (6, 2620215000), (8, 1965161250), (9, 1746810000), (10, 1572129000), (12, 1310107500), (13, 1209330000), (15, 1048086000), (16, 982580625), (18, 873405000), (20, 786064500), (24, 655053750), (25, 628851600), (26, 604665000), (27, 582270000), (30, 524043000), (36, 436702500), (39, 403110000), (40, 393032250), (45, 349362000), (48, 327526875), (50, 314425800), (52, 302332500), (54, 291135000), (60, 262021500), (65, 241866000), (72, 218351250), (75, 209617200), (78, 201555000), (80, 196516125), (81, 194090000), (90, 174681000), (100, 157212900), (104, 151166250), (108, 145567500), (117, 134370000), (120, 131010750), (125, 125770320), (130, 120933000), (135, 116454000), (144, 109175625), (150, 104808600), (156, 100777500), (162, 97045000), (180, 87340500), (195, 80622000), (200, 78606450), (208, 75583125), (216, 72783750), (225, 69872400), (234, 67185000), (240, 65505375), (250, 62885160), (260, 60466500), (270, 58227000), (300, 52404300), (312, 50388750), (324, 48522500), (325, 48373200), (351, 44790000), (360, 43670250), (375, 41923440), (390, 40311000), (400, 39303225), (405, 38818000), (432, 36391875), (450, 34936200), (468, 33592500), (500, 31442580), (520, 30233250), (540, 29113500), (585, 26874000), (600, 26202150), (624, 25194375), (625, 25154064), (648, 24261250), (650, 24186600), (675, 23290800), (702, 22395000), (720, 21835125), (750, 20961720), (780, 20155500), (810, 19409000), (900, 17468100), (936, 16796250), (975, 16124400), (1000, 15721290), (1040, 15116625), (1053, 14930000), (1080, 14556750), (1125, 13974480), (1170, 13437000), (1200, 13101075), (1250, 12577032), (1296, 12130625), (1300, 12093300), (1350, 11645400), (1404, 11197500), (1493, 10530000), (1500, 10480860), (1560, 10077750), (1620, 9704500), (1625, 9674640), (1755, 8958000), (1800, 8734050), (1872, 8398125), (1875, 8384688), (1950, 8062200), (2000, 7860645), (2025, 7763600), (2106, 7465000), (2160, 7278375), (2250, 6987240), (2340, 6718500), (2500, 6288516), (2600, 6046650), (2700, 5822700), (2808, 5598750), (2925, 5374800), (2986, 5265000), (3000, 5240430), (3120, 5038875), (3240, 4852250), (3250, 4837320), (3375, 4658160), (3510, 4479000), (3600, 4367025), (3750, 4192344), (3900, 4031100), (4050, 3881800), (4212, 3732500), (4479, 3510000), (4500, 3493620), (4680, 3359250), (4875, 3224880), (5000, 3144258), (5200, 3023325), (5265, 2986000), (5400, 2911350), (5616, 2799375), (5625, 2794896), (5850, 2687400), (5972, 2632500), (6000, 2620215), (6480, 2426125), (6500, 2418660), (6750, 2329080), (7020, 2239500), (7465, 2106000), (7500, 2096172), (7800, 2015550), (8100, 1940900), (8125, 1934928), (8424, 1866250), (8775, 1791600), (8958, 1755000), (9000, 1746810), (9360, 1679625), (9750, 1612440), (10000, 1572129), (10125, 1552720), (10530, 1493000), (10800, 1455675), (11250, 1397448), (11700, 1343700), (11944, 1316250), (13000, 1209330), (13437, 1170000), (13500, 1164540), (14040, 1119750), (14625, 1074960), (14930, 1053000), (15000, 1048086), (15600, 1007775), (16200, 970450), (16250, 967464), (16848, 933125), (16875, 931632), (17550, 895800), (17916, 877500), (18000, 873405), (19409, 810000), (19500, 806220), (20250, 776360), (21060, 746500), (22395, 702000), (22500, 698724), (23400, 671850), (23888, 658125), (24375, 644976), (26000, 604665), (26325, 597200), (26874, 585000), (27000, 582270), (28080, 559875), (29250, 537480), (29860, 526500), (30000, 524043), (32400, 485225), (32500, 483732), (33750, 465816), (35100, 447900), (35832, 438750), (37325, 421200), (38818, 405000), (39000, 403110), (40311, 390000), (40500, 388180), (42120, 373250), (43875, 358320), (44790, 351000), (45000, 349362), (46800, 335925), (48750, 322488), (50625, 310544), (52650, 298600), (53748, 292500), (54000, 291135), (58227, 270000), (58500, 268740), (59720, 263250), (65000, 241866), (67185, 234000), (67500, 232908), (70200, 223950), (71664, 219375), (73125, 214992), (74650, 210600), (77636, 202500), (78000, 201555), (80622, 195000), (81000, 194090), (84240, 186625), (87750, 179160), (89580, 175500), (90000, 174681), (97045, 162000), (97500, 161244), (101250, 155272), (105300, 149300), (107496, 146250), (111975, 140400), (116454, 135000), (117000, 134370), (119440, 131625), (120933, 130000)]