127229760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{6311}}^1$

素因数の和:6341

約数の個数: 168

約数和(自身を含む): 500213376

約数和(自身を除く): 372983616

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, 6311, 6720, 10080, 12622, 18933, 20160, 25244, 31555, 37866, 44177, 50488, 56799, 63110, 75732, 88354, 94665, 100976, 113598, 126220, 132531, 151464, 176708, 189330, 201952, 220885, 227196, 252440, 265062, 283995, 302928, 353416, 378660, 397593, 403904, 441770, 454392, 504880, 530124, 567990, 605856, 662655, 706832, 757320, 795186, 883540, 908784, 1009760, 1060248, 1135980, 1211712, 1325310, 1413664, 1514640, 1590372, 1767080, 1817568, 1987965, 2019520, 2120496, 2271960, 2650620, 2827328, 3029280, 3180744, 3534160, 3635136, 3975930, 4240992, 4543920, 5301240, 6058560, 6361488, 7068320, 7951860, 8481984, 9087840, 10602480, 12722976, 14136640, 15903720, 18175680, 21204960, 25445952, 31807440, 42409920, 63614880, 127229760]

約数ペア:

[(1, 127229760), (2, 63614880), (3, 42409920), (4, 31807440), (5, 25445952), (6, 21204960), (7, 18175680), (8, 15903720), (9, 14136640), (10, 12722976), (12, 10602480), (14, 9087840), (15, 8481984), (16, 7951860), (18, 7068320), (20, 6361488), (21, 6058560), (24, 5301240), (28, 4543920), (30, 4240992), (32, 3975930), (35, 3635136), (36, 3534160), (40, 3180744), (42, 3029280), (45, 2827328), (48, 2650620), (56, 2271960), (60, 2120496), (63, 2019520), (64, 1987965), (70, 1817568), (72, 1767080), (80, 1590372), (84, 1514640), (90, 1413664), (96, 1325310), (105, 1211712), (112, 1135980), (120, 1060248), (126, 1009760), (140, 908784), (144, 883540), (160, 795186), (168, 757320), (180, 706832), (192, 662655), (210, 605856), (224, 567990), (240, 530124), (252, 504880), (280, 454392), (288, 441770), (315, 403904), (320, 397593), (336, 378660), (360, 353416), (420, 302928), (448, 283995), (480, 265062), (504, 252440), (560, 227196), (576, 220885), (630, 201952), (672, 189330), (720, 176708), (840, 151464), (960, 132531), (1008, 126220), (1120, 113598), (1260, 100976), (1344, 94665), (1440, 88354), (1680, 75732), (2016, 63110), (2240, 56799), (2520, 50488), (2880, 44177), (3360, 37866), (4032, 31555), (5040, 25244), (6311, 20160), (6720, 18933), (10080, 12622)]