925701120

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{20089}}^1$

素因数の和:20120

約数の個数: 132

約数和(自身を含む): 3207689940

約数和(自身を除く): 2281988820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 20089, 23040, 40178, 46080, 60267, 80356, 100445, 120534, 160712, 180801, 200890, 241068, 301335, 321424, 361602, 401780, 482136, 602670, 642848, 723204, 803560, 904005, 964272, 1205340, 1285696, 1446408, 1607120, 1808010, 1928544, 2410680, 2571392, 2892816, 3214240, 3616020, 3857088, 4821360, 5142784, 5785632, 6428480, 7232040, 7714176, 9642720, 10285568, 11571264, 12856960, 14464080, 15428352, 19285440, 20571136, 23142528, 25713920, 28928160, 30856704, 38570880, 46285056, 51427840, 57856320, 61713408, 77141760, 92570112, 102855680, 115712640, 154283520, 185140224, 231425280, 308567040, 462850560, 925701120]

約数ペア:

[(1, 925701120), (2, 462850560), (3, 308567040), (4, 231425280), (5, 185140224), (6, 154283520), (8, 115712640), (9, 102855680), (10, 92570112), (12, 77141760), (15, 61713408), (16, 57856320), (18, 51427840), (20, 46285056), (24, 38570880), (30, 30856704), (32, 28928160), (36, 25713920), (40, 23142528), (45, 20571136), (48, 19285440), (60, 15428352), (64, 14464080), (72, 12856960), (80, 11571264), (90, 10285568), (96, 9642720), (120, 7714176), (128, 7232040), (144, 6428480), (160, 5785632), (180, 5142784), (192, 4821360), (240, 3857088), (256, 3616020), (288, 3214240), (320, 2892816), (360, 2571392), (384, 2410680), (480, 1928544), (512, 1808010), (576, 1607120), (640, 1446408), (720, 1285696), (768, 1205340), (960, 964272), (1024, 904005), (1152, 803560), (1280, 723204), (1440, 642848), (1536, 602670), (1920, 482136), (2304, 401780), (2560, 361602), (2880, 321424), (3072, 301335), (3840, 241068), (4608, 200890), (5120, 180801), (5760, 160712), (7680, 120534), (9216, 100445), (11520, 80356), (15360, 60267), (20089, 46080), (23040, 40178)]