33878880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{3361}}^1$

素因数の和:3389

約数の個数: 144

約数和(自身を含む): 132166944

約数和(自身を除く): 98288064

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, 3361, 5040, 6722, 10080, 10083, 13444, 16805, 20166, 23527, 26888, 30249, 33610, 40332, 47054, 50415, 53776, 60498, 67220, 70581, 80664, 94108, 100830, 107552, 117635, 120996, 134440, 141162, 151245, 161328, 188216, 201660, 211743, 235270, 241992, 268880, 282324, 302490, 322656, 352905, 376432, 403320, 423486, 470540, 483984, 537760, 564648, 604980, 705810, 752864, 806640, 846972, 941080, 967968, 1058715, 1129296, 1209960, 1411620, 1613280, 1693944, 1882160, 2117430, 2258592, 2419920, 2823240, 3387888, 3764320, 4234860, 4839840, 5646480, 6775776, 8469720, 11292960, 16939440, 33878880]

約数ペア:

[(1, 33878880), (2, 16939440), (3, 11292960), (4, 8469720), (5, 6775776), (6, 5646480), (7, 4839840), (8, 4234860), (9, 3764320), (10, 3387888), (12, 2823240), (14, 2419920), (15, 2258592), (16, 2117430), (18, 1882160), (20, 1693944), (21, 1613280), (24, 1411620), (28, 1209960), (30, 1129296), (32, 1058715), (35, 967968), (36, 941080), (40, 846972), (42, 806640), (45, 752864), (48, 705810), (56, 604980), (60, 564648), (63, 537760), (70, 483984), (72, 470540), (80, 423486), (84, 403320), (90, 376432), (96, 352905), (105, 322656), (112, 302490), (120, 282324), (126, 268880), (140, 241992), (144, 235270), (160, 211743), (168, 201660), (180, 188216), (210, 161328), (224, 151245), (240, 141162), (252, 134440), (280, 120996), (288, 117635), (315, 107552), (336, 100830), (360, 94108), (420, 80664), (480, 70581), (504, 67220), (560, 60498), (630, 53776), (672, 50415), (720, 47054), (840, 40332), (1008, 33610), (1120, 30249), (1260, 26888), (1440, 23527), (1680, 20166), (2016, 16805), (2520, 13444), (3360, 10083), (3361, 10080), (5040, 6722)]