102078900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:532

約数の個数: 288

約数和(自身を含む): 409973760

約数和(自身を除く): 307894860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 27, 28, 30, 33, 35, 36, 42, 44, 45, 50, 54, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 108, 110, 126, 132, 135, 140, 150, 154, 165, 175, 180, 189, 198, 210, 220, 225, 231, 252, 270, 275, 297, 300, 308, 315, 330, 350, 378, 385, 396, 420, 450, 462, 491, 495, 525, 540, 550, 594, 630, 660, 675, 693, 700, 756, 770, 825, 900, 924, 945, 982, 990, 1050, 1100, 1155, 1188, 1260, 1350, 1386, 1473, 1485, 1540, 1575, 1650, 1890, 1925, 1964, 1980, 2079, 2100, 2310, 2455, 2475, 2700, 2772, 2946, 2970, 3150, 3300, 3437, 3465, 3780, 3850, 4158, 4419, 4620, 4725, 4910, 4950, 5401, 5775, 5892, 5940, 6300, 6874, 6930, 7365, 7425, 7700, 8316, 8838, 9450, 9820, 9900, 10311, 10395, 10802, 11550, 12275, 13257, 13748, 13860, 14730, 14850, 16203, 17185, 17325, 17676, 18900, 20622, 20790, 21604, 22095, 23100, 24550, 26514, 27005, 29460, 29700, 30933, 32406, 34370, 34650, 36825, 37807, 41244, 41580, 44190, 48609, 49100, 51555, 51975, 53028, 54010, 61866, 64812, 66285, 68740, 69300, 73650, 75614, 81015, 85925, 88380, 92799, 97218, 103110, 103950, 108020, 110475, 113421, 123732, 132570, 135025, 145827, 147300, 151228, 154665, 162030, 171850, 185598, 189035, 194436, 206220, 207900, 220950, 226842, 243045, 257775, 265140, 270050, 291654, 309330, 324060, 331425, 340263, 343700, 371196, 378070, 405075, 441900, 453684, 463995, 486090, 515550, 540100, 567105, 583308, 618660, 662850, 680526, 729135, 756140, 773325, 810150, 927990, 945175, 972180, 1020789, 1031100, 1134210, 1215225, 1325700, 1361052, 1458270, 1546650, 1620300, 1701315, 1855980, 1890350, 2041578, 2268420, 2319975, 2430450, 2835525, 2916540, 3093300, 3402630, 3645675, 3780700, 4083156, 4639950, 4860900, 5103945, 5671050, 6805260, 7291350, 8506575, 9279900, 10207890, 11342100, 14582700, 17013150, 20415780, 25519725, 34026300, 51039450, 102078900]

約数ペア:

[(1, 102078900), (2, 51039450), (3, 34026300), (4, 25519725), (5, 20415780), (6, 17013150), (7, 14582700), (9, 11342100), (10, 10207890), (11, 9279900), (12, 8506575), (14, 7291350), (15, 6805260), (18, 5671050), (20, 5103945), (21, 4860900), (22, 4639950), (25, 4083156), (27, 3780700), (28, 3645675), (30, 3402630), (33, 3093300), (35, 2916540), (36, 2835525), (42, 2430450), (44, 2319975), (45, 2268420), (50, 2041578), (54, 1890350), (55, 1855980), (60, 1701315), (63, 1620300), (66, 1546650), (70, 1458270), (75, 1361052), (77, 1325700), (84, 1215225), (90, 1134210), (99, 1031100), (100, 1020789), (105, 972180), (108, 945175), (110, 927990), (126, 810150), (132, 773325), (135, 756140), (140, 729135), (150, 680526), (154, 662850), (165, 618660), (175, 583308), (180, 567105), (189, 540100), (198, 515550), (210, 486090), (220, 463995), (225, 453684), (231, 441900), (252, 405075), (270, 378070), (275, 371196), (297, 343700), (300, 340263), (308, 331425), (315, 324060), (330, 309330), (350, 291654), (378, 270050), (385, 265140), (396, 257775), (420, 243045), (450, 226842), (462, 220950), (491, 207900), (495, 206220), (525, 194436), (540, 189035), (550, 185598), (594, 171850), (630, 162030), (660, 154665), (675, 151228), (693, 147300), (700, 145827), (756, 135025), (770, 132570), (825, 123732), (900, 113421), (924, 110475), (945, 108020), (982, 103950), (990, 103110), (1050, 97218), (1100, 92799), (1155, 88380), (1188, 85925), (1260, 81015), (1350, 75614), (1386, 73650), (1473, 69300), (1485, 68740), (1540, 66285), (1575, 64812), (1650, 61866), (1890, 54010), (1925, 53028), (1964, 51975), (1980, 51555), (2079, 49100), (2100, 48609), (2310, 44190), (2455, 41580), (2475, 41244), (2700, 37807), (2772, 36825), (2946, 34650), (2970, 34370), (3150, 32406), (3300, 30933), (3437, 29700), (3465, 29460), (3780, 27005), (3850, 26514), (4158, 24550), (4419, 23100), (4620, 22095), (4725, 21604), (4910, 20790), (4950, 20622), (5401, 18900), (5775, 17676), (5892, 17325), (5940, 17185), (6300, 16203), (6874, 14850), (6930, 14730), (7365, 13860), (7425, 13748), (7700, 13257), (8316, 12275), (8838, 11550), (9450, 10802), (9820, 10395), (9900, 10311)]