12938122800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{115933}}^1$

素因数の和:115988

約数の個数: 180

約数和(自身を含む): 46347630784

約数和(自身を除く): 33409507984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 100, 120, 124, 144, 150, 155, 180, 186, 200, 225, 240, 248, 279, 300, 310, 360, 372, 400, 450, 465, 496, 558, 600, 620, 720, 744, 775, 900, 930, 1116, 1200, 1240, 1395, 1488, 1550, 1800, 1860, 2232, 2325, 2480, 2790, 3100, 3600, 3720, 4464, 4650, 5580, 6200, 6975, 7440, 9300, 11160, 12400, 13950, 18600, 22320, 27900, 37200, 55800, 111600, 115933, 231866, 347799, 463732, 579665, 695598, 927464, 1043397, 1159330, 1391196, 1738995, 1854928, 2086794, 2318660, 2782392, 2898325, 3477990, 3593923, 4173588, 4637320, 5216985, 5564784, 5796650, 6955980, 7187846, 8347176, 8694975, 9274640, 10433970, 10781769, 11593300, 13911960, 14375692, 16694352, 17389950, 17969615, 20867940, 21563538, 23186600, 26084925, 27823920, 28751384, 32345307, 34779900, 35939230, 41735880, 43127076, 46373200, 52169850, 53908845, 57502768, 64690614, 69559800, 71878460, 83471760, 86254152, 89848075, 104339700, 107817690, 129381228, 139119600, 143756920, 161726535, 172508304, 179696150, 208679400, 215635380, 258762456, 269544225, 287513840, 323453070, 359392300, 417358800, 431270760, 517524912, 539088450, 646906140, 718784600, 808632675, 862541520, 1078176900, 1293812280, 1437569200, 1617265350, 2156353800, 2587624560, 3234530700, 4312707600, 6469061400, 12938122800]

約数ペア:

[(1, 12938122800), (2, 6469061400), (3, 4312707600), (4, 3234530700), (5, 2587624560), (6, 2156353800), (8, 1617265350), (9, 1437569200), (10, 1293812280), (12, 1078176900), (15, 862541520), (16, 808632675), (18, 718784600), (20, 646906140), (24, 539088450), (25, 517524912), (30, 431270760), (31, 417358800), (36, 359392300), (40, 323453070), (45, 287513840), (48, 269544225), (50, 258762456), (60, 215635380), (62, 208679400), (72, 179696150), (75, 172508304), (80, 161726535), (90, 143756920), (93, 139119600), (100, 129381228), (120, 107817690), (124, 104339700), (144, 89848075), (150, 86254152), (155, 83471760), (180, 71878460), (186, 69559800), (200, 64690614), (225, 57502768), (240, 53908845), (248, 52169850), (279, 46373200), (300, 43127076), (310, 41735880), (360, 35939230), (372, 34779900), (400, 32345307), (450, 28751384), (465, 27823920), (496, 26084925), (558, 23186600), (600, 21563538), (620, 20867940), (720, 17969615), (744, 17389950), (775, 16694352), (900, 14375692), (930, 13911960), (1116, 11593300), (1200, 10781769), (1240, 10433970), (1395, 9274640), (1488, 8694975), (1550, 8347176), (1800, 7187846), (1860, 6955980), (2232, 5796650), (2325, 5564784), (2480, 5216985), (2790, 4637320), (3100, 4173588), (3600, 3593923), (3720, 3477990), (4464, 2898325), (4650, 2782392), (5580, 2318660), (6200, 2086794), (6975, 1854928), (7440, 1738995), (9300, 1391196), (11160, 1159330), (12400, 1043397), (13950, 927464), (18600, 695598), (22320, 579665), (27900, 463732), (37200, 347799), (55800, 231866), (111600, 115933)]