66048000

素因数分解:

$2^{12}\times 3^1\times 5^3\times {\mathrm{43}}^1$

素因数の和:85

約数の個数: 208

約数和(自身を含む): 224892096

約数和(自身を除く): 158844096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 125, 128, 129, 150, 160, 172, 192, 200, 215, 240, 250, 256, 258, 300, 320, 344, 375, 384, 400, 430, 480, 500, 512, 516, 600, 640, 645, 688, 750, 768, 800, 860, 960, 1000, 1024, 1032, 1075, 1200, 1280, 1290, 1376, 1500, 1536, 1600, 1720, 1920, 2000, 2048, 2064, 2150, 2400, 2560, 2580, 2752, 3000, 3072, 3200, 3225, 3440, 3840, 4000, 4096, 4128, 4300, 4800, 5120, 5160, 5375, 5504, 6000, 6144, 6400, 6450, 6880, 7680, 8000, 8256, 8600, 9600, 10240, 10320, 10750, 11008, 12000, 12288, 12800, 12900, 13760, 15360, 16000, 16125, 16512, 17200, 19200, 20480, 20640, 21500, 22016, 24000, 25600, 25800, 27520, 30720, 32000, 32250, 33024, 34400, 38400, 41280, 43000, 44032, 48000, 51200, 51600, 55040, 61440, 64000, 64500, 66048, 68800, 76800, 82560, 86000, 88064, 96000, 102400, 103200, 110080, 128000, 129000, 132096, 137600, 153600, 165120, 172000, 176128, 192000, 206400, 220160, 256000, 258000, 264192, 275200, 307200, 330240, 344000, 384000, 412800, 440320, 512000, 516000, 528384, 550400, 660480, 688000, 768000, 825600, 880640, 1032000, 1100800, 1320960, 1376000, 1536000, 1651200, 2064000, 2201600, 2641920, 2752000, 3302400, 4128000, 4403200, 5504000, 6604800, 8256000, 11008000, 13209600, 16512000, 22016000, 33024000, 66048000]

約数ペア:

[(1, 66048000), (2, 33024000), (3, 22016000), (4, 16512000), (5, 13209600), (6, 11008000), (8, 8256000), (10, 6604800), (12, 5504000), (15, 4403200), (16, 4128000), (20, 3302400), (24, 2752000), (25, 2641920), (30, 2201600), (32, 2064000), (40, 1651200), (43, 1536000), (48, 1376000), (50, 1320960), (60, 1100800), (64, 1032000), (75, 880640), (80, 825600), (86, 768000), (96, 688000), (100, 660480), (120, 550400), (125, 528384), (128, 516000), (129, 512000), (150, 440320), (160, 412800), (172, 384000), (192, 344000), (200, 330240), (215, 307200), (240, 275200), (250, 264192), (256, 258000), (258, 256000), (300, 220160), (320, 206400), (344, 192000), (375, 176128), (384, 172000), (400, 165120), (430, 153600), (480, 137600), (500, 132096), (512, 129000), (516, 128000), (600, 110080), (640, 103200), (645, 102400), (688, 96000), (750, 88064), (768, 86000), (800, 82560), (860, 76800), (960, 68800), (1000, 66048), (1024, 64500), (1032, 64000), (1075, 61440), (1200, 55040), (1280, 51600), (1290, 51200), (1376, 48000), (1500, 44032), (1536, 43000), (1600, 41280), (1720, 38400), (1920, 34400), (2000, 33024), (2048, 32250), (2064, 32000), (2150, 30720), (2400, 27520), (2560, 25800), (2580, 25600), (2752, 24000), (3000, 22016), (3072, 21500), (3200, 20640), (3225, 20480), (3440, 19200), (3840, 17200), (4000, 16512), (4096, 16125), (4128, 16000), (4300, 15360), (4800, 13760), (5120, 12900), (5160, 12800), (5375, 12288), (5504, 12000), (6000, 11008), (6144, 10750), (6400, 10320), (6450, 10240), (6880, 9600), (7680, 8600), (8000, 8256)]