143892480

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{1171}}^1$

素因数の和:1205

約数の個数: 112

約数和(自身を含む): 460821024

約数和(自身を除く): 316928544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1171, 1280, 1536, 1920, 2048, 2342, 2560, 3072, 3513, 3840, 4096, 4684, 5120, 5855, 6144, 7026, 7680, 8192, 9368, 10240, 11710, 12288, 14052, 15360, 17565, 18736, 20480, 23420, 24576, 28104, 30720, 35130, 37472, 40960, 46840, 56208, 61440, 70260, 74944, 93680, 112416, 122880, 140520, 149888, 187360, 224832, 281040, 299776, 374720, 449664, 562080, 599552, 749440, 899328, 1124160, 1199104, 1498880, 1798656, 2248320, 2398208, 2997760, 3597312, 4496640, 4796416, 5995520, 7194624, 8993280, 9592832, 11991040, 14389248, 17986560, 23982080, 28778496, 35973120, 47964160, 71946240, 143892480]

約数ペア:

[(1, 143892480), (2, 71946240), (3, 47964160), (4, 35973120), (5, 28778496), (6, 23982080), (8, 17986560), (10, 14389248), (12, 11991040), (15, 9592832), (16, 8993280), (20, 7194624), (24, 5995520), (30, 4796416), (32, 4496640), (40, 3597312), (48, 2997760), (60, 2398208), (64, 2248320), (80, 1798656), (96, 1498880), (120, 1199104), (128, 1124160), (160, 899328), (192, 749440), (240, 599552), (256, 562080), (320, 449664), (384, 374720), (480, 299776), (512, 281040), (640, 224832), (768, 187360), (960, 149888), (1024, 140520), (1171, 122880), (1280, 112416), (1536, 93680), (1920, 74944), (2048, 70260), (2342, 61440), (2560, 56208), (3072, 46840), (3513, 40960), (3840, 37472), (4096, 35130), (4684, 30720), (5120, 28104), (5855, 24576), (6144, 23420), (7026, 20480), (7680, 18736), (8192, 17565), (9368, 15360), (10240, 14052), (11710, 12288)]