157231800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2647}}^1$

素因数の和:2683

約数の個数: 192

約数和(自身を含む): 591033600

約数和(自身を除く): 433801800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 88, 90, 99, 100, 108, 110, 120, 132, 135, 150, 165, 180, 198, 200, 216, 220, 225, 264, 270, 275, 297, 300, 330, 360, 396, 440, 450, 495, 540, 550, 594, 600, 660, 675, 792, 825, 900, 990, 1080, 1100, 1188, 1320, 1350, 1485, 1650, 1800, 1980, 2200, 2376, 2475, 2647, 2700, 2970, 3300, 3960, 4950, 5294, 5400, 5940, 6600, 7425, 7941, 9900, 10588, 11880, 13235, 14850, 15882, 19800, 21176, 23823, 26470, 29117, 29700, 31764, 39705, 47646, 52940, 58234, 59400, 63528, 66175, 71469, 79410, 87351, 95292, 105880, 116468, 119115, 132350, 142938, 145585, 158820, 174702, 190584, 198525, 232936, 238230, 262053, 264700, 285876, 291170, 317640, 349404, 357345, 397050, 436755, 476460, 524106, 529400, 571752, 582340, 595575, 698808, 714690, 727925, 786159, 794100, 873510, 952920, 1048212, 1164680, 1191150, 1310265, 1429380, 1455850, 1572318, 1588200, 1747020, 1786725, 2096424, 2183775, 2382300, 2620530, 2858760, 2911700, 3144636, 3494040, 3573450, 3930795, 4367550, 4764600, 5241060, 5823400, 6289272, 6551325, 7146900, 7861590, 8735100, 10482120, 13102650, 14293800, 15723180, 17470200, 19653975, 26205300, 31446360, 39307950, 52410600, 78615900, 157231800]

約数ペア:

[(1, 157231800), (2, 78615900), (3, 52410600), (4, 39307950), (5, 31446360), (6, 26205300), (8, 19653975), (9, 17470200), (10, 15723180), (11, 14293800), (12, 13102650), (15, 10482120), (18, 8735100), (20, 7861590), (22, 7146900), (24, 6551325), (25, 6289272), (27, 5823400), (30, 5241060), (33, 4764600), (36, 4367550), (40, 3930795), (44, 3573450), (45, 3494040), (50, 3144636), (54, 2911700), (55, 2858760), (60, 2620530), (66, 2382300), (72, 2183775), (75, 2096424), (88, 1786725), (90, 1747020), (99, 1588200), (100, 1572318), (108, 1455850), (110, 1429380), (120, 1310265), (132, 1191150), (135, 1164680), (150, 1048212), (165, 952920), (180, 873510), (198, 794100), (200, 786159), (216, 727925), (220, 714690), (225, 698808), (264, 595575), (270, 582340), (275, 571752), (297, 529400), (300, 524106), (330, 476460), (360, 436755), (396, 397050), (440, 357345), (450, 349404), (495, 317640), (540, 291170), (550, 285876), (594, 264700), (600, 262053), (660, 238230), (675, 232936), (792, 198525), (825, 190584), (900, 174702), (990, 158820), (1080, 145585), (1100, 142938), (1188, 132350), (1320, 119115), (1350, 116468), (1485, 105880), (1650, 95292), (1800, 87351), (1980, 79410), (2200, 71469), (2376, 66175), (2475, 63528), (2647, 59400), (2700, 58234), (2970, 52940), (3300, 47646), (3960, 39705), (4950, 31764), (5294, 29700), (5400, 29117), (5940, 26470), (6600, 23823), (7425, 21176), (7941, 19800), (9900, 15882), (10588, 14850), (11880, 13235)]