1314816000

素因数分解:

$2^{15}\times 3^1\times 5^3\times {\mathrm{107}}^1$

素因数の和:155

約数の個数: 256

約数和(自身を含む): 4416534720

約数和(自身を除く): 3101718720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 107, 120, 125, 128, 150, 160, 192, 200, 214, 240, 250, 256, 300, 320, 321, 375, 384, 400, 428, 480, 500, 512, 535, 600, 640, 642, 750, 768, 800, 856, 960, 1000, 1024, 1070, 1200, 1280, 1284, 1500, 1536, 1600, 1605, 1712, 1920, 2000, 2048, 2140, 2400, 2560, 2568, 2675, 3000, 3072, 3200, 3210, 3424, 3840, 4000, 4096, 4280, 4800, 5120, 5136, 5350, 6000, 6144, 6400, 6420, 6848, 7680, 8000, 8025, 8192, 8560, 9600, 10240, 10272, 10700, 12000, 12288, 12800, 12840, 13375, 13696, 15360, 16000, 16050, 16384, 17120, 19200, 20480, 20544, 21400, 24000, 24576, 25600, 25680, 26750, 27392, 30720, 32000, 32100, 32768, 34240, 38400, 40125, 40960, 41088, 42800, 48000, 49152, 51200, 51360, 53500, 54784, 61440, 64000, 64200, 68480, 76800, 80250, 81920, 82176, 85600, 96000, 98304, 102400, 102720, 107000, 109568, 122880, 128000, 128400, 136960, 153600, 160500, 163840, 164352, 171200, 192000, 204800, 205440, 214000, 219136, 245760, 256000, 256800, 273920, 307200, 321000, 328704, 342400, 384000, 409600, 410880, 428000, 438272, 491520, 512000, 513600, 547840, 614400, 642000, 657408, 684800, 768000, 819200, 821760, 856000, 876544, 1024000, 1027200, 1095680, 1228800, 1284000, 1314816, 1369600, 1536000, 1643520, 1712000, 1753088, 2048000, 2054400, 2191360, 2457600, 2568000, 2629632, 2739200, 3072000, 3287040, 3424000, 3506176, 4096000, 4108800, 4382720, 5136000, 5259264, 5478400, 6144000, 6574080, 6848000, 8217600, 8765440, 10272000, 10518528, 10956800, 12288000, 13148160, 13696000, 16435200, 17530880, 20544000, 21913600, 26296320, 27392000, 32870400, 41088000, 43827200, 52592640, 54784000, 65740800, 82176000, 87654400, 109568000, 131481600, 164352000, 219136000, 262963200, 328704000, 438272000, 657408000, 1314816000]

約数ペア:

[(1, 1314816000), (2, 657408000), (3, 438272000), (4, 328704000), (5, 262963200), (6, 219136000), (8, 164352000), (10, 131481600), (12, 109568000), (15, 87654400), (16, 82176000), (20, 65740800), (24, 54784000), (25, 52592640), (30, 43827200), (32, 41088000), (40, 32870400), (48, 27392000), (50, 26296320), (60, 21913600), (64, 20544000), (75, 17530880), (80, 16435200), (96, 13696000), (100, 13148160), (107, 12288000), (120, 10956800), (125, 10518528), (128, 10272000), (150, 8765440), (160, 8217600), (192, 6848000), (200, 6574080), (214, 6144000), (240, 5478400), (250, 5259264), (256, 5136000), (300, 4382720), (320, 4108800), (321, 4096000), (375, 3506176), (384, 3424000), (400, 3287040), (428, 3072000), (480, 2739200), (500, 2629632), (512, 2568000), (535, 2457600), (600, 2191360), (640, 2054400), (642, 2048000), (750, 1753088), (768, 1712000), (800, 1643520), (856, 1536000), (960, 1369600), (1000, 1314816), (1024, 1284000), (1070, 1228800), (1200, 1095680), (1280, 1027200), (1284, 1024000), (1500, 876544), (1536, 856000), (1600, 821760), (1605, 819200), (1712, 768000), (1920, 684800), (2000, 657408), (2048, 642000), (2140, 614400), (2400, 547840), (2560, 513600), (2568, 512000), (2675, 491520), (3000, 438272), (3072, 428000), (3200, 410880), (3210, 409600), (3424, 384000), (3840, 342400), (4000, 328704), (4096, 321000), (4280, 307200), (4800, 273920), (5120, 256800), (5136, 256000), (5350, 245760), (6000, 219136), (6144, 214000), (6400, 205440), (6420, 204800), (6848, 192000), (7680, 171200), (8000, 164352), (8025, 163840), (8192, 160500), (8560, 153600), (9600, 136960), (10240, 128400), (10272, 128000), (10700, 122880), (12000, 109568), (12288, 107000), (12800, 102720), (12840, 102400), (13375, 98304), (13696, 96000), (15360, 85600), (16000, 82176), (16050, 81920), (16384, 80250), (17120, 76800), (19200, 68480), (20480, 64200), (20544, 64000), (21400, 61440), (24000, 54784), (24576, 53500), (25600, 51360), (25680, 51200), (26750, 49152), (27392, 48000), (30720, 42800), (32000, 41088), (32100, 40960), (32768, 40125), (34240, 38400)]