1149236480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2729}}^1$

素因数の和:2804

約数の個数: 144

約数和(自身を含む): 3214149120

約数和(自身を除く): 2064912640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 256, 280, 320, 329, 376, 448, 470, 560, 640, 658, 752, 896, 940, 1120, 1280, 1316, 1504, 1645, 1792, 1880, 2240, 2632, 2729, 3008, 3290, 3760, 4480, 5264, 5458, 6016, 6580, 7520, 8960, 10528, 10916, 12032, 13160, 13645, 15040, 19103, 21056, 21832, 26320, 27290, 30080, 38206, 42112, 43664, 52640, 54580, 60160, 76412, 84224, 87328, 95515, 105280, 109160, 128263, 152824, 174656, 191030, 210560, 218320, 256526, 305648, 349312, 382060, 421120, 436640, 513052, 611296, 641315, 698624, 764120, 873280, 897841, 1026104, 1222592, 1282630, 1528240, 1746560, 1795682, 2052208, 2445184, 2565260, 3056480, 3493120, 3591364, 4104416, 4489205, 4890368, 5130520, 6112960, 7182728, 8208832, 8978410, 10261040, 12225920, 14365456, 16417664, 17956820, 20522080, 24451840, 28730912, 32835328, 35913640, 41044160, 57461824, 71827280, 82088320, 114923648, 143654560, 164176640, 229847296, 287309120, 574618240, 1149236480]

約数ペア:

[(1, 1149236480), (2, 574618240), (4, 287309120), (5, 229847296), (7, 164176640), (8, 143654560), (10, 114923648), (14, 82088320), (16, 71827280), (20, 57461824), (28, 41044160), (32, 35913640), (35, 32835328), (40, 28730912), (47, 24451840), (56, 20522080), (64, 17956820), (70, 16417664), (80, 14365456), (94, 12225920), (112, 10261040), (128, 8978410), (140, 8208832), (160, 7182728), (188, 6112960), (224, 5130520), (235, 4890368), (256, 4489205), (280, 4104416), (320, 3591364), (329, 3493120), (376, 3056480), (448, 2565260), (470, 2445184), (560, 2052208), (640, 1795682), (658, 1746560), (752, 1528240), (896, 1282630), (940, 1222592), (1120, 1026104), (1280, 897841), (1316, 873280), (1504, 764120), (1645, 698624), (1792, 641315), (1880, 611296), (2240, 513052), (2632, 436640), (2729, 421120), (3008, 382060), (3290, 349312), (3760, 305648), (4480, 256526), (5264, 218320), (5458, 210560), (6016, 191030), (6580, 174656), (7520, 152824), (8960, 128263), (10528, 109160), (10916, 105280), (12032, 95515), (13160, 87328), (13645, 84224), (15040, 76412), (19103, 60160), (21056, 54580), (21832, 52640), (26320, 43664), (27290, 42112), (30080, 38206)]