298374474240

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{417751}}^1$

素因数の和:417811

約数の個数: 240

約数和(自身を含む): 1066691298816

約数和(自身を除く): 768316824576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 15872, 17856, 19840, 22320, 23040, 23808, 29760, 35712, 39680, 44640, 47616, 59520, 71424, 79360, 89280, 119040, 142848, 178560, 238080, 357120, 417751, 714240, 835502, 1253253, 1671004, 2088755, 2506506, 3342008, 3759759, 4177510, 5013012, 6266265, 6684016, 7519518, 8355020, 10026024, 12532530, 12950281, 13368032, 15039036, 16710040, 18798795, 20052048, 25065060, 25900562, 26736064, 30078072, 33420080, 37597590, 38850843, 40104096, 50130120, 51801124, 53472128, 60156144, 64751405, 66840160, 75195180, 77701686, 80208192, 100260240, 103602248, 106944256, 116552529, 120312288, 129502810, 133680320, 150390360, 155403372, 160416384, 194254215, 200520480, 207204496, 213888512, 233105058, 240624576, 259005620, 267360640, 300780720, 310806744, 320832768, 388508430, 401040960, 414408992, 466210116, 481249152, 518011240, 534721280, 582762645, 601561440, 621613488, 641665536, 777016860, 802081920, 828817984, 932420232, 962498304, 1036022480, 1069442560, 1165525290, 1203122880, 1243226976, 1554033720, 1604163840, 1657635968, 1864840464, 1924996608, 2072044960, 2331050580, 2406245760, 2486453952, 3108067440, 3208327680, 3315271936, 3729680928, 4144089920, 4662101160, 4812491520, 4972907904, 6216134880, 6630543872, 7459361856, 8288179840, 9324202320, 9624983040, 9945815808, 12432269760, 14918723712, 16576359680, 18648404640, 19891631616, 24864539520, 29837447424, 33152719360, 37296809280, 49729079040, 59674894848, 74593618560, 99458158080, 149187237120, 298374474240]

約数ペア:

[(1, 298374474240), (2, 149187237120), (3, 99458158080), (4, 74593618560), (5, 59674894848), (6, 49729079040), (8, 37296809280), (9, 33152719360), (10, 29837447424), (12, 24864539520), (15, 19891631616), (16, 18648404640), (18, 16576359680), (20, 14918723712), (24, 12432269760), (30, 9945815808), (31, 9624983040), (32, 9324202320), (36, 8288179840), (40, 7459361856), (45, 6630543872), (48, 6216134880), (60, 4972907904), (62, 4812491520), (64, 4662101160), (72, 4144089920), (80, 3729680928), (90, 3315271936), (93, 3208327680), (96, 3108067440), (120, 2486453952), (124, 2406245760), (128, 2331050580), (144, 2072044960), (155, 1924996608), (160, 1864840464), (180, 1657635968), (186, 1604163840), (192, 1554033720), (240, 1243226976), (248, 1203122880), (256, 1165525290), (279, 1069442560), (288, 1036022480), (310, 962498304), (320, 932420232), (360, 828817984), (372, 802081920), (384, 777016860), (465, 641665536), (480, 621613488), (496, 601561440), (512, 582762645), (558, 534721280), (576, 518011240), (620, 481249152), (640, 466210116), (720, 414408992), (744, 401040960), (768, 388508430), (930, 320832768), (960, 310806744), (992, 300780720), (1116, 267360640), (1152, 259005620), (1240, 240624576), (1280, 233105058), (1395, 213888512), (1440, 207204496), (1488, 200520480), (1536, 194254215), (1860, 160416384), (1920, 155403372), (1984, 150390360), (2232, 133680320), (2304, 129502810), (2480, 120312288), (2560, 116552529), (2790, 106944256), (2880, 103602248), (2976, 100260240), (3720, 80208192), (3840, 77701686), (3968, 75195180), (4464, 66840160), (4608, 64751405), (4960, 60156144), (5580, 53472128), (5760, 51801124), (5952, 50130120), (7440, 40104096), (7680, 38850843), (7936, 37597590), (8928, 33420080), (9920, 30078072), (11160, 26736064), (11520, 25900562), (11904, 25065060), (14880, 20052048), (15872, 18798795), (17856, 16710040), (19840, 15039036), (22320, 13368032), (23040, 12950281), (23808, 12532530), (29760, 10026024), (35712, 8355020), (39680, 7519518), (44640, 6684016), (47616, 6266265), (59520, 5013012), (71424, 4177510), (79360, 3759759), (89280, 3342008), (119040, 2506506), (142848, 2088755), (178560, 1671004), (238080, 1253253), (357120, 835502), (417751, 714240)]