1051852800

素因数分解:

$2^{17}\times 3^1\times 5^2\times {\mathrm{107}}^1$

素因数の和:154

約数の個数: 216

約数和(自身を含む): 3510619056

約数和(自身を除く): 2458766256

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, 128, 150, 160, 192, 200, 214, 240, 256, 300, 320, 321, 384, 400, 428, 480, 512, 535, 600, 640, 642, 768, 800, 856, 960, 1024, 1070, 1200, 1280, 1284, 1536, 1600, 1605, 1712, 1920, 2048, 2140, 2400, 2560, 2568, 2675, 3072, 3200, 3210, 3424, 3840, 4096, 4280, 4800, 5120, 5136, 5350, 6144, 6400, 6420, 6848, 7680, 8025, 8192, 8560, 9600, 10240, 10272, 10700, 12288, 12800, 12840, 13696, 15360, 16050, 16384, 17120, 19200, 20480, 20544, 21400, 24576, 25600, 25680, 27392, 30720, 32100, 32768, 34240, 38400, 40960, 41088, 42800, 49152, 51200, 51360, 54784, 61440, 64200, 65536, 68480, 76800, 81920, 82176, 85600, 98304, 102400, 102720, 109568, 122880, 128400, 131072, 136960, 153600, 163840, 164352, 171200, 196608, 204800, 205440, 219136, 245760, 256800, 273920, 307200, 327680, 328704, 342400, 393216, 409600, 410880, 438272, 491520, 513600, 547840, 614400, 655360, 657408, 684800, 819200, 821760, 876544, 983040, 1027200, 1095680, 1228800, 1314816, 1369600, 1638400, 1643520, 1753088, 1966080, 2054400, 2191360, 2457600, 2629632, 2739200, 3276800, 3287040, 3506176, 4108800, 4382720, 4915200, 5259264, 5478400, 6574080, 7012352, 8217600, 8765440, 9830400, 10518528, 10956800, 13148160, 14024704, 16435200, 17530880, 21037056, 21913600, 26296320, 32870400, 35061760, 42074112, 43827200, 52592640, 65740800, 70123520, 87654400, 105185280, 131481600, 175308800, 210370560, 262963200, 350617600, 525926400, 1051852800]

約数ペア:

[(1, 1051852800), (2, 525926400), (3, 350617600), (4, 262963200), (5, 210370560), (6, 175308800), (8, 131481600), (10, 105185280), (12, 87654400), (15, 70123520), (16, 65740800), (20, 52592640), (24, 43827200), (25, 42074112), (30, 35061760), (32, 32870400), (40, 26296320), (48, 21913600), (50, 21037056), (60, 17530880), (64, 16435200), (75, 14024704), (80, 13148160), (96, 10956800), (100, 10518528), (107, 9830400), (120, 8765440), (128, 8217600), (150, 7012352), (160, 6574080), (192, 5478400), (200, 5259264), (214, 4915200), (240, 4382720), (256, 4108800), (300, 3506176), (320, 3287040), (321, 3276800), (384, 2739200), (400, 2629632), (428, 2457600), (480, 2191360), (512, 2054400), (535, 1966080), (600, 1753088), (640, 1643520), (642, 1638400), (768, 1369600), (800, 1314816), (856, 1228800), (960, 1095680), (1024, 1027200), (1070, 983040), (1200, 876544), (1280, 821760), (1284, 819200), (1536, 684800), (1600, 657408), (1605, 655360), (1712, 614400), (1920, 547840), (2048, 513600), (2140, 491520), (2400, 438272), (2560, 410880), (2568, 409600), (2675, 393216), (3072, 342400), (3200, 328704), (3210, 327680), (3424, 307200), (3840, 273920), (4096, 256800), (4280, 245760), (4800, 219136), (5120, 205440), (5136, 204800), (5350, 196608), (6144, 171200), (6400, 164352), (6420, 163840), (6848, 153600), (7680, 136960), (8025, 131072), (8192, 128400), (8560, 122880), (9600, 109568), (10240, 102720), (10272, 102400), (10700, 98304), (12288, 85600), (12800, 82176), (12840, 81920), (13696, 76800), (15360, 68480), (16050, 65536), (16384, 64200), (17120, 61440), (19200, 54784), (20480, 51360), (20544, 51200), (21400, 49152), (24576, 42800), (25600, 41088), (25680, 40960), (27392, 38400), (30720, 34240), (32100, 32768)]