12989824960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{7541}}^1$

素因数の和:8334

約数の個数: 112

約数和(自身を含む): 35401544640

約数和(自身を除く): 22411719680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 769, 1120, 1538, 2240, 3076, 3845, 5383, 6152, 7541, 7690, 10766, 12304, 15082, 15380, 21532, 24608, 26915, 30164, 30760, 37705, 43064, 49216, 52787, 53830, 60328, 61520, 75410, 86128, 105574, 107660, 120656, 123040, 150820, 172256, 211148, 215320, 241312, 246080, 263935, 301640, 344512, 422296, 430640, 482624, 527870, 603280, 844592, 861280, 1055740, 1206560, 1689184, 1722560, 2111480, 2413120, 3378368, 4222960, 5799029, 8445920, 11598058, 16891840, 23196116, 28995145, 40593203, 46392232, 57990290, 81186406, 92784464, 115980580, 162372812, 185568928, 202966015, 231961160, 324745624, 371137856, 405932030, 463922320, 649491248, 811864060, 927844640, 1298982496, 1623728120, 1855689280, 2597964992, 3247456240, 6494912480, 12989824960]

約数ペア:

[(1, 12989824960), (2, 6494912480), (4, 3247456240), (5, 2597964992), (7, 1855689280), (8, 1623728120), (10, 1298982496), (14, 927844640), (16, 811864060), (20, 649491248), (28, 463922320), (32, 405932030), (35, 371137856), (40, 324745624), (56, 231961160), (64, 202966015), (70, 185568928), (80, 162372812), (112, 115980580), (140, 92784464), (160, 81186406), (224, 57990290), (280, 46392232), (320, 40593203), (448, 28995145), (560, 23196116), (769, 16891840), (1120, 11598058), (1538, 8445920), (2240, 5799029), (3076, 4222960), (3845, 3378368), (5383, 2413120), (6152, 2111480), (7541, 1722560), (7690, 1689184), (10766, 1206560), (12304, 1055740), (15082, 861280), (15380, 844592), (21532, 603280), (24608, 527870), (26915, 482624), (30164, 430640), (30760, 422296), (37705, 344512), (43064, 301640), (49216, 263935), (52787, 246080), (53830, 241312), (60328, 215320), (61520, 211148), (75410, 172256), (86128, 150820), (105574, 123040), (107660, 120656)]