64322100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{2647}}^1$

素因数の和:2676

約数の個数: 108

約数和(自身を含む): 209160224

約数和(自身を除く): 144838124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2647, 2700, 4050, 4860, 5294, 6075, 7941, 8100, 10588, 12150, 13235, 15882, 23823, 24300, 26470, 31764, 39705, 47646, 52940, 66175, 71469, 79410, 95292, 119115, 132350, 142938, 158820, 198525, 214407, 238230, 264700, 285876, 357345, 397050, 428814, 476460, 595575, 643221, 714690, 794100, 857628, 1072035, 1191150, 1286442, 1429380, 1786725, 2144070, 2382300, 2572884, 3216105, 3573450, 4288140, 5360175, 6432210, 7146900, 10720350, 12864420, 16080525, 21440700, 32161050, 64322100]

約数ペア:

[(1, 64322100), (2, 32161050), (3, 21440700), (4, 16080525), (5, 12864420), (6, 10720350), (9, 7146900), (10, 6432210), (12, 5360175), (15, 4288140), (18, 3573450), (20, 3216105), (25, 2572884), (27, 2382300), (30, 2144070), (36, 1786725), (45, 1429380), (50, 1286442), (54, 1191150), (60, 1072035), (75, 857628), (81, 794100), (90, 714690), (100, 643221), (108, 595575), (135, 476460), (150, 428814), (162, 397050), (180, 357345), (225, 285876), (243, 264700), (270, 238230), (300, 214407), (324, 198525), (405, 158820), (450, 142938), (486, 132350), (540, 119115), (675, 95292), (810, 79410), (900, 71469), (972, 66175), (1215, 52940), (1350, 47646), (1620, 39705), (2025, 31764), (2430, 26470), (2647, 24300), (2700, 23823), (4050, 15882), (4860, 13235), (5294, 12150), (6075, 10588), (7941, 8100)]