257664000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:110

約数の個数: 352

約数和(自身を含む): 950332032

約数和(自身を除く): 692668032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 61, 64, 66, 75, 80, 88, 96, 100, 110, 120, 122, 125, 128, 132, 150, 160, 165, 176, 183, 192, 200, 220, 240, 244, 250, 256, 264, 275, 300, 305, 320, 330, 352, 366, 375, 384, 400, 440, 480, 488, 500, 512, 528, 550, 600, 610, 640, 660, 671, 704, 732, 750, 768, 800, 825, 880, 915, 960, 976, 1000, 1024, 1056, 1100, 1200, 1220, 1280, 1320, 1342, 1375, 1408, 1464, 1500, 1525, 1536, 1600, 1650, 1760, 1830, 1920, 1952, 2000, 2013, 2112, 2200, 2400, 2440, 2560, 2640, 2684, 2750, 2816, 2928, 3000, 3050, 3072, 3200, 3300, 3355, 3520, 3660, 3840, 3904, 4000, 4026, 4125, 4224, 4400, 4575, 4800, 4880, 5120, 5280, 5368, 5500, 5632, 5856, 6000, 6100, 6400, 6600, 6710, 7040, 7320, 7625, 7680, 7808, 8000, 8052, 8250, 8448, 8800, 9150, 9600, 9760, 10065, 10560, 10736, 11000, 11264, 11712, 12000, 12200, 12800, 13200, 13420, 14080, 14640, 15250, 15360, 15616, 16000, 16104, 16500, 16775, 16896, 17600, 18300, 19200, 19520, 20130, 21120, 21472, 22000, 22875, 23424, 24000, 24400, 25600, 26400, 26840, 28160, 29280, 30500, 31232, 32000, 32208, 33000, 33550, 33792, 35200, 36600, 38400, 39040, 40260, 42240, 42944, 44000, 45750, 46848, 48000, 48800, 50325, 52800, 53680, 56320, 58560, 61000, 62464, 64000, 64416, 66000, 67100, 70400, 73200, 76800, 78080, 80520, 83875, 84480, 85888, 88000, 91500, 93696, 96000, 97600, 100650, 105600, 107360, 117120, 122000, 128000, 128832, 132000, 134200, 140800, 146400, 156160, 161040, 167750, 168960, 171776, 176000, 183000, 187392, 192000, 195200, 201300, 211200, 214720, 234240, 244000, 251625, 257664, 264000, 268400, 281600, 292800, 312320, 322080, 335500, 343552, 352000, 366000, 384000, 390400, 402600, 422400, 429440, 468480, 488000, 503250, 515328, 528000, 536800, 585600, 644160, 671000, 687104, 704000, 732000, 780800, 805200, 844800, 858880, 936960, 976000, 1006500, 1030656, 1056000, 1073600, 1171200, 1288320, 1342000, 1408000, 1464000, 1561600, 1610400, 1717760, 1952000, 2013000, 2061312, 2112000, 2147200, 2342400, 2576640, 2684000, 2928000, 3220800, 3435520, 3904000, 4026000, 4224000, 4294400, 4684800, 5153280, 5368000, 5856000, 6441600, 7808000, 8052000, 8588800, 10306560, 10736000, 11712000, 12883200, 16104000, 17177600, 21472000, 23424000, 25766400, 32208000, 42944000, 51532800, 64416000, 85888000, 128832000, 257664000]

約数ペア:

[(1, 257664000), (2, 128832000), (3, 85888000), (4, 64416000), (5, 51532800), (6, 42944000), (8, 32208000), (10, 25766400), (11, 23424000), (12, 21472000), (15, 17177600), (16, 16104000), (20, 12883200), (22, 11712000), (24, 10736000), (25, 10306560), (30, 8588800), (32, 8052000), (33, 7808000), (40, 6441600), (44, 5856000), (48, 5368000), (50, 5153280), (55, 4684800), (60, 4294400), (61, 4224000), (64, 4026000), (66, 3904000), (75, 3435520), (80, 3220800), (88, 2928000), (96, 2684000), (100, 2576640), (110, 2342400), (120, 2147200), (122, 2112000), (125, 2061312), (128, 2013000), (132, 1952000), (150, 1717760), (160, 1610400), (165, 1561600), (176, 1464000), (183, 1408000), (192, 1342000), (200, 1288320), (220, 1171200), (240, 1073600), (244, 1056000), (250, 1030656), (256, 1006500), (264, 976000), (275, 936960), (300, 858880), (305, 844800), (320, 805200), (330, 780800), (352, 732000), (366, 704000), (375, 687104), (384, 671000), (400, 644160), (440, 585600), (480, 536800), (488, 528000), (500, 515328), (512, 503250), (528, 488000), (550, 468480), (600, 429440), (610, 422400), (640, 402600), (660, 390400), (671, 384000), (704, 366000), (732, 352000), (750, 343552), (768, 335500), (800, 322080), (825, 312320), (880, 292800), (915, 281600), (960, 268400), (976, 264000), (1000, 257664), (1024, 251625), (1056, 244000), (1100, 234240), (1200, 214720), (1220, 211200), (1280, 201300), (1320, 195200), (1342, 192000), (1375, 187392), (1408, 183000), (1464, 176000), (1500, 171776), (1525, 168960), (1536, 167750), (1600, 161040), (1650, 156160), (1760, 146400), (1830, 140800), (1920, 134200), (1952, 132000), (2000, 128832), (2013, 128000), (2112, 122000), (2200, 117120), (2400, 107360), (2440, 105600), (2560, 100650), (2640, 97600), (2684, 96000), (2750, 93696), (2816, 91500), (2928, 88000), (3000, 85888), (3050, 84480), (3072, 83875), (3200, 80520), (3300, 78080), (3355, 76800), (3520, 73200), (3660, 70400), (3840, 67100), (3904, 66000), (4000, 64416), (4026, 64000), (4125, 62464), (4224, 61000), (4400, 58560), (4575, 56320), (4800, 53680), (4880, 52800), (5120, 50325), (5280, 48800), (5368, 48000), (5500, 46848), (5632, 45750), (5856, 44000), (6000, 42944), (6100, 42240), (6400, 40260), (6600, 39040), (6710, 38400), (7040, 36600), (7320, 35200), (7625, 33792), (7680, 33550), (7808, 33000), (8000, 32208), (8052, 32000), (8250, 31232), (8448, 30500), (8800, 29280), (9150, 28160), (9600, 26840), (9760, 26400), (10065, 25600), (10560, 24400), (10736, 24000), (11000, 23424), (11264, 22875), (11712, 22000), (12000, 21472), (12200, 21120), (12800, 20130), (13200, 19520), (13420, 19200), (14080, 18300), (14640, 17600), (15250, 16896), (15360, 16775), (15616, 16500), (16000, 16104)]