38150280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{15139}}^1$

素因数の和:15163

約数の個数: 96

約数和(自身を含む): 141710400

約数和(自身を除く): 103560120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 15139, 30278, 45417, 60556, 75695, 90834, 105973, 121112, 136251, 151390, 181668, 211946, 227085, 272502, 302780, 317919, 363336, 423892, 454170, 529865, 545004, 605560, 635838, 681255, 847784, 908340, 953757, 1059730, 1090008, 1271676, 1362510, 1589595, 1816680, 1907514, 2119460, 2543352, 2725020, 3179190, 3815028, 4238920, 4768785, 5450040, 6358380, 7630056, 9537570, 12716760, 19075140, 38150280]

約数ペア:

[(1, 38150280), (2, 19075140), (3, 12716760), (4, 9537570), (5, 7630056), (6, 6358380), (7, 5450040), (8, 4768785), (9, 4238920), (10, 3815028), (12, 3179190), (14, 2725020), (15, 2543352), (18, 2119460), (20, 1907514), (21, 1816680), (24, 1589595), (28, 1362510), (30, 1271676), (35, 1090008), (36, 1059730), (40, 953757), (42, 908340), (45, 847784), (56, 681255), (60, 635838), (63, 605560), (70, 545004), (72, 529865), (84, 454170), (90, 423892), (105, 363336), (120, 317919), (126, 302780), (140, 272502), (168, 227085), (180, 211946), (210, 181668), (252, 151390), (280, 136251), (315, 121112), (360, 105973), (420, 90834), (504, 75695), (630, 60556), (840, 45417), (1260, 30278), (2520, 15139)]