39487800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 138562560

約数和(自身を除く): 99074760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 31, 33, 40, 44, 50, 55, 60, 62, 66, 75, 88, 93, 100, 110, 120, 124, 132, 150, 155, 165, 186, 193, 200, 220, 248, 264, 275, 300, 310, 330, 341, 372, 386, 440, 465, 550, 579, 600, 620, 660, 682, 744, 772, 775, 825, 930, 965, 1023, 1100, 1158, 1240, 1320, 1364, 1544, 1550, 1650, 1705, 1860, 1930, 2046, 2123, 2200, 2316, 2325, 2728, 2895, 3100, 3300, 3410, 3720, 3860, 4092, 4246, 4632, 4650, 4825, 5115, 5790, 5983, 6200, 6369, 6600, 6820, 7720, 8184, 8492, 8525, 9300, 9650, 10230, 10615, 11580, 11966, 12738, 13640, 14475, 16984, 17050, 17949, 18600, 19300, 20460, 21230, 23160, 23932, 25476, 25575, 28950, 29915, 31845, 34100, 35898, 38600, 40920, 42460, 47864, 50952, 51150, 53075, 57900, 59830, 63690, 65813, 68200, 71796, 84920, 89745, 102300, 106150, 115800, 119660, 127380, 131626, 143592, 149575, 159225, 179490, 197439, 204600, 212300, 239320, 254760, 263252, 299150, 318450, 329065, 358980, 394878, 424600, 448725, 526504, 598300, 636900, 658130, 717960, 789756, 897450, 987195, 1196600, 1273800, 1316260, 1579512, 1645325, 1794900, 1974390, 2632520, 3290650, 3589800, 3948780, 4935975, 6581300, 7897560, 9871950, 13162600, 19743900, 39487800]

約数ペア:

[(1, 39487800), (2, 19743900), (3, 13162600), (4, 9871950), (5, 7897560), (6, 6581300), (8, 4935975), (10, 3948780), (11, 3589800), (12, 3290650), (15, 2632520), (20, 1974390), (22, 1794900), (24, 1645325), (25, 1579512), (30, 1316260), (31, 1273800), (33, 1196600), (40, 987195), (44, 897450), (50, 789756), (55, 717960), (60, 658130), (62, 636900), (66, 598300), (75, 526504), (88, 448725), (93, 424600), (100, 394878), (110, 358980), (120, 329065), (124, 318450), (132, 299150), (150, 263252), (155, 254760), (165, 239320), (186, 212300), (193, 204600), (200, 197439), (220, 179490), (248, 159225), (264, 149575), (275, 143592), (300, 131626), (310, 127380), (330, 119660), (341, 115800), (372, 106150), (386, 102300), (440, 89745), (465, 84920), (550, 71796), (579, 68200), (600, 65813), (620, 63690), (660, 59830), (682, 57900), (744, 53075), (772, 51150), (775, 50952), (825, 47864), (930, 42460), (965, 40920), (1023, 38600), (1100, 35898), (1158, 34100), (1240, 31845), (1320, 29915), (1364, 28950), (1544, 25575), (1550, 25476), (1650, 23932), (1705, 23160), (1860, 21230), (1930, 20460), (2046, 19300), (2123, 18600), (2200, 17949), (2316, 17050), (2325, 16984), (2728, 14475), (2895, 13640), (3100, 12738), (3300, 11966), (3410, 11580), (3720, 10615), (3860, 10230), (4092, 9650), (4246, 9300), (4632, 8525), (4650, 8492), (4825, 8184), (5115, 7720), (5790, 6820), (5983, 6600), (6200, 6369)]