492149760

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{179}}^2$

素因数の和:386

約数の個数: 132

約数和(自身を含む): 1582953288

約数和(自身を除く): 1090803528

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, 179, 192, 240, 256, 320, 358, 384, 480, 512, 537, 640, 716, 768, 895, 960, 1024, 1074, 1280, 1432, 1536, 1790, 1920, 2148, 2560, 2685, 2864, 3072, 3580, 3840, 4296, 5120, 5370, 5728, 7160, 7680, 8592, 10740, 11456, 14320, 15360, 17184, 21480, 22912, 28640, 32041, 34368, 42960, 45824, 57280, 64082, 68736, 85920, 91648, 96123, 114560, 128164, 137472, 160205, 171840, 183296, 192246, 229120, 256328, 274944, 320410, 343680, 384492, 458240, 480615, 512656, 549888, 640820, 687360, 768984, 916480, 961230, 1025312, 1281640, 1374720, 1537968, 1922460, 2050624, 2563280, 2749440, 3075936, 3844920, 4101248, 5126560, 6151872, 7689840, 8202496, 10253120, 12303744, 15379680, 16404992, 20506240, 24607488, 30759360, 32809984, 41012480, 49214976, 61518720, 82024960, 98429952, 123037440, 164049920, 246074880, 492149760]

約数ペア:

[(1, 492149760), (2, 246074880), (3, 164049920), (4, 123037440), (5, 98429952), (6, 82024960), (8, 61518720), (10, 49214976), (12, 41012480), (15, 32809984), (16, 30759360), (20, 24607488), (24, 20506240), (30, 16404992), (32, 15379680), (40, 12303744), (48, 10253120), (60, 8202496), (64, 7689840), (80, 6151872), (96, 5126560), (120, 4101248), (128, 3844920), (160, 3075936), (179, 2749440), (192, 2563280), (240, 2050624), (256, 1922460), (320, 1537968), (358, 1374720), (384, 1281640), (480, 1025312), (512, 961230), (537, 916480), (640, 768984), (716, 687360), (768, 640820), (895, 549888), (960, 512656), (1024, 480615), (1074, 458240), (1280, 384492), (1432, 343680), (1536, 320410), (1790, 274944), (1920, 256328), (2148, 229120), (2560, 192246), (2685, 183296), (2864, 171840), (3072, 160205), (3580, 137472), (3840, 128164), (4296, 114560), (5120, 96123), (5370, 91648), (5728, 85920), (7160, 68736), (7680, 64082), (8592, 57280), (10740, 45824), (11456, 42960), (14320, 34368), (15360, 32041), (17184, 28640), (21480, 22912)]