149970800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2863

約数の個数: 120

約数和(自身を含む): 433603200

約数和(自身を除く): 283632400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 175, 190, 200, 266, 280, 304, 350, 380, 400, 475, 532, 560, 665, 700, 760, 950, 1064, 1330, 1400, 1520, 1900, 2128, 2660, 2800, 2819, 3325, 3800, 5320, 5638, 6650, 7600, 10640, 11276, 13300, 14095, 19733, 22552, 26600, 28190, 39466, 45104, 53200, 53561, 56380, 70475, 78932, 98665, 107122, 112760, 140950, 157864, 197330, 214244, 225520, 267805, 281900, 315728, 374927, 394660, 428488, 493325, 535610, 563800, 749854, 789320, 856976, 986650, 1071220, 1127600, 1339025, 1499708, 1578640, 1874635, 1973300, 2142440, 2678050, 2999416, 3749270, 3946600, 4284880, 5356100, 5998832, 7498540, 7893200, 9373175, 10712200, 14997080, 18746350, 21424400, 29994160, 37492700, 74985400, 149970800]

約数ペア:

[(1, 149970800), (2, 74985400), (4, 37492700), (5, 29994160), (7, 21424400), (8, 18746350), (10, 14997080), (14, 10712200), (16, 9373175), (19, 7893200), (20, 7498540), (25, 5998832), (28, 5356100), (35, 4284880), (38, 3946600), (40, 3749270), (50, 2999416), (56, 2678050), (70, 2142440), (76, 1973300), (80, 1874635), (95, 1578640), (100, 1499708), (112, 1339025), (133, 1127600), (140, 1071220), (152, 986650), (175, 856976), (190, 789320), (200, 749854), (266, 563800), (280, 535610), (304, 493325), (350, 428488), (380, 394660), (400, 374927), (475, 315728), (532, 281900), (560, 267805), (665, 225520), (700, 214244), (760, 197330), (950, 157864), (1064, 140950), (1330, 112760), (1400, 107122), (1520, 98665), (1900, 78932), (2128, 70475), (2660, 56380), (2800, 53561), (2819, 53200), (3325, 45104), (3800, 39466), (5320, 28190), (5638, 26600), (6650, 22552), (7600, 19733), (10640, 14095), (11276, 13300)]