5124480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 17405280

約数和(自身を除く): 12280800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 157, 160, 170, 192, 204, 240, 255, 272, 314, 320, 340, 384, 408, 471, 480, 510, 544, 628, 640, 680, 785, 816, 942, 960, 1020, 1088, 1256, 1360, 1570, 1632, 1884, 1920, 2040, 2176, 2355, 2512, 2669, 2720, 3140, 3264, 3768, 4080, 4710, 5024, 5338, 5440, 6280, 6528, 7536, 8007, 8160, 9420, 10048, 10676, 10880, 12560, 13345, 15072, 16014, 16320, 18840, 20096, 21352, 25120, 26690, 30144, 32028, 32640, 37680, 40035, 42704, 50240, 53380, 60288, 64056, 75360, 80070, 85408, 100480, 106760, 128112, 150720, 160140, 170816, 213520, 256224, 301440, 320280, 341632, 427040, 512448, 640560, 854080, 1024896, 1281120, 1708160, 2562240, 5124480]

約数ペア:

[(1, 5124480), (2, 2562240), (3, 1708160), (4, 1281120), (5, 1024896), (6, 854080), (8, 640560), (10, 512448), (12, 427040), (15, 341632), (16, 320280), (17, 301440), (20, 256224), (24, 213520), (30, 170816), (32, 160140), (34, 150720), (40, 128112), (48, 106760), (51, 100480), (60, 85408), (64, 80070), (68, 75360), (80, 64056), (85, 60288), (96, 53380), (102, 50240), (120, 42704), (128, 40035), (136, 37680), (157, 32640), (160, 32028), (170, 30144), (192, 26690), (204, 25120), (240, 21352), (255, 20096), (272, 18840), (314, 16320), (320, 16014), (340, 15072), (384, 13345), (408, 12560), (471, 10880), (480, 10676), (510, 10048), (544, 9420), (628, 8160), (640, 8007), (680, 7536), (785, 6528), (816, 6280), (942, 5440), (960, 5338), (1020, 5024), (1088, 4710), (1256, 4080), (1360, 3768), (1570, 3264), (1632, 3140), (1884, 2720), (1920, 2669), (2040, 2512), (2176, 2355)]