4847209920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{240437}}^1$

素因数の和:240467

約数の個数: 168

約数和(自身を含む): 19054230624

約数和(自身を除く): 14207020704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 240437, 480874, 721311, 961748, 1202185, 1442622, 1683059, 1923496, 2163933, 2404370, 2885244, 3366118, 3606555, 3846992, 4327866, 4808740, 5049177, 5770488, 6732236, 7213110, 7693984, 8415295, 8655732, 9617480, 10098354, 10819665, 11540976, 13464472, 14426220, 15147531, 15387968, 16830590, 17311464, 19234960, 20196708, 21639330, 23081952, 25245885, 26928944, 28852440, 30295062, 33661180, 34622928, 38469920, 40393416, 43278660, 46163904, 50491770, 53857888, 57704880, 60590124, 67322360, 69245856, 75737655, 76939840, 80786832, 86557320, 100983540, 107715776, 115409760, 121180248, 134644720, 138491712, 151475310, 161573664, 173114640, 201967080, 230819520, 242360496, 269289440, 302950620, 323147328, 346229280, 403934160, 484720992, 538578880, 605901240, 692458560, 807868320, 969441984, 1211802480, 1615736640, 2423604960, 4847209920]

約数ペア:

[(1, 4847209920), (2, 2423604960), (3, 1615736640), (4, 1211802480), (5, 969441984), (6, 807868320), (7, 692458560), (8, 605901240), (9, 538578880), (10, 484720992), (12, 403934160), (14, 346229280), (15, 323147328), (16, 302950620), (18, 269289440), (20, 242360496), (21, 230819520), (24, 201967080), (28, 173114640), (30, 161573664), (32, 151475310), (35, 138491712), (36, 134644720), (40, 121180248), (42, 115409760), (45, 107715776), (48, 100983540), (56, 86557320), (60, 80786832), (63, 76939840), (64, 75737655), (70, 69245856), (72, 67322360), (80, 60590124), (84, 57704880), (90, 53857888), (96, 50491770), (105, 46163904), (112, 43278660), (120, 40393416), (126, 38469920), (140, 34622928), (144, 33661180), (160, 30295062), (168, 28852440), (180, 26928944), (192, 25245885), (210, 23081952), (224, 21639330), (240, 20196708), (252, 19234960), (280, 17311464), (288, 16830590), (315, 15387968), (320, 15147531), (336, 14426220), (360, 13464472), (420, 11540976), (448, 10819665), (480, 10098354), (504, 9617480), (560, 8655732), (576, 8415295), (630, 7693984), (672, 7213110), (720, 6732236), (840, 5770488), (960, 5049177), (1008, 4808740), (1120, 4327866), (1260, 3846992), (1344, 3606555), (1440, 3366118), (1680, 2885244), (2016, 2404370), (2240, 2163933), (2520, 1923496), (2880, 1683059), (3360, 1442622), (4032, 1202185), (5040, 961748), (6720, 721311), (10080, 480874), (20160, 240437)]