129798900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1873}}^1$

素因数の和:1911

約数の個数: 216

約数和(自身を含む): 507509184

約数和(自身を除く): 377710284

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 252, 275, 300, 308, 315, 330, 350, 385, 396, 420, 450, 462, 495, 525, 550, 630, 660, 693, 700, 770, 825, 900, 924, 990, 1050, 1100, 1155, 1260, 1386, 1540, 1575, 1650, 1873, 1925, 1980, 2100, 2310, 2475, 2772, 3150, 3300, 3465, 3746, 3850, 4620, 4950, 5619, 5775, 6300, 6930, 7492, 7700, 9365, 9900, 11238, 11550, 13111, 13860, 16857, 17325, 18730, 20603, 22476, 23100, 26222, 28095, 33714, 34650, 37460, 39333, 41206, 46825, 52444, 56190, 61809, 65555, 67428, 69300, 78666, 82412, 84285, 93650, 103015, 112380, 117999, 123618, 131110, 140475, 144221, 157332, 168570, 185427, 187300, 196665, 206030, 235998, 247236, 262220, 280950, 288442, 309045, 327775, 337140, 370854, 393330, 412060, 421425, 432663, 471996, 515075, 561900, 576884, 589995, 618090, 655550, 721105, 741708, 786660, 842850, 865326, 927135, 983325, 1030150, 1179990, 1236180, 1297989, 1311100, 1442210, 1545225, 1685700, 1730652, 1854270, 1966650, 2060300, 2163315, 2359980, 2595978, 2884420, 2949975, 3090450, 3605525, 3708540, 3933300, 4326630, 4635675, 5191956, 5899950, 6180900, 6489945, 7211050, 8653260, 9271350, 10816575, 11799900, 12979890, 14422100, 18542700, 21633150, 25959780, 32449725, 43266300, 64899450, 129798900]

約数ペア:

[(1, 129798900), (2, 64899450), (3, 43266300), (4, 32449725), (5, 25959780), (6, 21633150), (7, 18542700), (9, 14422100), (10, 12979890), (11, 11799900), (12, 10816575), (14, 9271350), (15, 8653260), (18, 7211050), (20, 6489945), (21, 6180900), (22, 5899950), (25, 5191956), (28, 4635675), (30, 4326630), (33, 3933300), (35, 3708540), (36, 3605525), (42, 3090450), (44, 2949975), (45, 2884420), (50, 2595978), (55, 2359980), (60, 2163315), (63, 2060300), (66, 1966650), (70, 1854270), (75, 1730652), (77, 1685700), (84, 1545225), (90, 1442210), (99, 1311100), (100, 1297989), (105, 1236180), (110, 1179990), (126, 1030150), (132, 983325), (140, 927135), (150, 865326), (154, 842850), (165, 786660), (175, 741708), (180, 721105), (198, 655550), (210, 618090), (220, 589995), (225, 576884), (231, 561900), (252, 515075), (275, 471996), (300, 432663), (308, 421425), (315, 412060), (330, 393330), (350, 370854), (385, 337140), (396, 327775), (420, 309045), (450, 288442), (462, 280950), (495, 262220), (525, 247236), (550, 235998), (630, 206030), (660, 196665), (693, 187300), (700, 185427), (770, 168570), (825, 157332), (900, 144221), (924, 140475), (990, 131110), (1050, 123618), (1100, 117999), (1155, 112380), (1260, 103015), (1386, 93650), (1540, 84285), (1575, 82412), (1650, 78666), (1873, 69300), (1925, 67428), (1980, 65555), (2100, 61809), (2310, 56190), (2475, 52444), (2772, 46825), (3150, 41206), (3300, 39333), (3465, 37460), (3746, 34650), (3850, 33714), (4620, 28095), (4950, 26222), (5619, 23100), (5775, 22476), (6300, 20603), (6930, 18730), (7492, 17325), (7700, 16857), (9365, 13860), (9900, 13111), (11238, 11550)]