676152240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{148279}}^1$

素因数の和:148314

約数の個数: 80

約数和(自身を含む): 2206406400

約数和(自身を除く): 1530254160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 148279, 296558, 444837, 593116, 741395, 889674, 1186232, 1482790, 1779348, 2224185, 2372464, 2817301, 2965580, 3558696, 4448370, 5634602, 5931160, 7117392, 8451903, 8896740, 11269204, 11862320, 14086505, 16903806, 17793480, 22538408, 28173010, 33807612, 35586960, 42259515, 45076816, 56346020, 67615224, 84519030, 112692040, 135230448, 169038060, 225384080, 338076120, 676152240]

約数ペア:

[(1, 676152240), (2, 338076120), (3, 225384080), (4, 169038060), (5, 135230448), (6, 112692040), (8, 84519030), (10, 67615224), (12, 56346020), (15, 45076816), (16, 42259515), (19, 35586960), (20, 33807612), (24, 28173010), (30, 22538408), (38, 17793480), (40, 16903806), (48, 14086505), (57, 11862320), (60, 11269204), (76, 8896740), (80, 8451903), (95, 7117392), (114, 5931160), (120, 5634602), (152, 4448370), (190, 3558696), (228, 2965580), (240, 2817301), (285, 2372464), (304, 2224185), (380, 1779348), (456, 1482790), (570, 1186232), (760, 889674), (912, 741395), (1140, 593116), (1520, 444837), (2280, 296558), (4560, 148279)]