63614880

素因数分解:

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

素因数の和:6339

約数の個数: 144

約数和(自身を含む): 248137344

約数和(自身を除く): 184522464

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, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 6311, 10080, 12622, 18933, 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, 441770, 454392, 504880, 530124, 567990, 605856, 662655, 706832, 757320, 795186, 883540, 908784, 1009760, 1060248, 1135980, 1325310, 1413664, 1514640, 1590372, 1767080, 1817568, 1987965, 2120496, 2271960, 2650620, 3029280, 3180744, 3534160, 3975930, 4240992, 4543920, 5301240, 6361488, 7068320, 7951860, 9087840, 10602480, 12722976, 15903720, 21204960, 31807440, 63614880]

約数ペア:

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