38120400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{10589}}^1$

素因数の和:10613

約数の個数: 90

約数和(自身を含む): 132300870

約数和(自身を除く): 94180470

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 10589, 21178, 31767, 42356, 52945, 63534, 84712, 95301, 105890, 127068, 158835, 169424, 190602, 211780, 254136, 264725, 317670, 381204, 423560, 476505, 508272, 529450, 635340, 762408, 794175, 847120, 953010, 1058900, 1270680, 1524816, 1588350, 1906020, 2117800, 2382525, 2541360, 3176700, 3812040, 4235600, 4765050, 6353400, 7624080, 9530100, 12706800, 19060200, 38120400]

約数ペア:

[(1, 38120400), (2, 19060200), (3, 12706800), (4, 9530100), (5, 7624080), (6, 6353400), (8, 4765050), (9, 4235600), (10, 3812040), (12, 3176700), (15, 2541360), (16, 2382525), (18, 2117800), (20, 1906020), (24, 1588350), (25, 1524816), (30, 1270680), (36, 1058900), (40, 953010), (45, 847120), (48, 794175), (50, 762408), (60, 635340), (72, 529450), (75, 508272), (80, 476505), (90, 423560), (100, 381204), (120, 317670), (144, 264725), (150, 254136), (180, 211780), (200, 190602), (225, 169424), (240, 158835), (300, 127068), (360, 105890), (400, 95301), (450, 84712), (600, 63534), (720, 52945), (900, 42356), (1200, 31767), (1800, 21178), (3600, 10589)]