244903680

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{3037}}^1$

素因数の和:3071

約数の個数: 216

約数和(自身を含む): 968708832

約数和(自身を除く): 723805152

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, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3037, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6074, 6720, 8064, 8960, 9111, 10080, 11520, 12148, 13440, 15185, 16128, 18222, 20160, 21259, 24296, 26880, 27333, 30370, 36444, 40320, 42518, 45555, 48592, 54666, 60740, 63777, 72888, 80640, 85036, 91110, 97184, 106295, 109332, 121480, 127554, 136665, 145776, 170072, 182220, 191331, 194368, 212590, 218664, 242960, 255108, 273330, 291552, 318885, 340144, 364440, 382662, 388736, 425180, 437328, 485920, 510216, 546660, 583104, 637770, 680288, 728880, 765324, 777472, 850360, 874656, 956655, 971840, 1020432, 1093320, 1166208, 1275540, 1360576, 1457760, 1530648, 1700720, 1749312, 1913310, 1943680, 2040864, 2186640, 2332416, 2551080, 2721152, 2915520, 3061296, 3401440, 3498624, 3826620, 3887360, 4081728, 4373280, 5102160, 5442304, 5831040, 6122592, 6802880, 6997248, 7653240, 8163456, 8746560, 10204320, 11662080, 12245184, 13605760, 15306480, 16326912, 17493120, 20408640, 24490368, 27211520, 30612960, 34986240, 40817280, 48980736, 61225920, 81634560, 122451840, 244903680]

約数ペア:

[(1, 244903680), (2, 122451840), (3, 81634560), (4, 61225920), (5, 48980736), (6, 40817280), (7, 34986240), (8, 30612960), (9, 27211520), (10, 24490368), (12, 20408640), (14, 17493120), (15, 16326912), (16, 15306480), (18, 13605760), (20, 12245184), (21, 11662080), (24, 10204320), (28, 8746560), (30, 8163456), (32, 7653240), (35, 6997248), (36, 6802880), (40, 6122592), (42, 5831040), (45, 5442304), (48, 5102160), (56, 4373280), (60, 4081728), (63, 3887360), (64, 3826620), (70, 3498624), (72, 3401440), (80, 3061296), (84, 2915520), (90, 2721152), (96, 2551080), (105, 2332416), (112, 2186640), (120, 2040864), (126, 1943680), (128, 1913310), (140, 1749312), (144, 1700720), (160, 1530648), (168, 1457760), (180, 1360576), (192, 1275540), (210, 1166208), (224, 1093320), (240, 1020432), (252, 971840), (256, 956655), (280, 874656), (288, 850360), (315, 777472), (320, 765324), (336, 728880), (360, 680288), (384, 637770), (420, 583104), (448, 546660), (480, 510216), (504, 485920), (560, 437328), (576, 425180), (630, 388736), (640, 382662), (672, 364440), (720, 340144), (768, 318885), (840, 291552), (896, 273330), (960, 255108), (1008, 242960), (1120, 218664), (1152, 212590), (1260, 194368), (1280, 191331), (1344, 182220), (1440, 170072), (1680, 145776), (1792, 136665), (1920, 127554), (2016, 121480), (2240, 109332), (2304, 106295), (2520, 97184), (2688, 91110), (2880, 85036), (3037, 80640), (3360, 72888), (3840, 63777), (4032, 60740), (4480, 54666), (5040, 48592), (5376, 45555), (5760, 42518), (6074, 40320), (6720, 36444), (8064, 30370), (8960, 27333), (9111, 26880), (10080, 24296), (11520, 21259), (12148, 20160), (13440, 18222), (15185, 16128)]