5028679680

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{81847}}^1$

素因数の和:81879

約数の個数: 104

約数和(自身を含む): 16090007232

約数和(自身を除く): 11061327552

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, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 10240, 12288, 15360, 20480, 30720, 61440, 81847, 163694, 245541, 327388, 409235, 491082, 654776, 818470, 982164, 1227705, 1309552, 1636940, 1964328, 2455410, 2619104, 3273880, 3928656, 4910820, 5238208, 6547760, 7857312, 9821640, 10476416, 13095520, 15714624, 19643280, 20952832, 26191040, 31429248, 39286560, 41905664, 52382080, 62858496, 78573120, 83811328, 104764160, 125716992, 157146240, 167622656, 209528320, 251433984, 314292480, 335245312, 419056640, 502867968, 628584960, 838113280, 1005735936, 1257169920, 1676226560, 2514339840, 5028679680]

約数ペア:

[(1, 5028679680), (2, 2514339840), (3, 1676226560), (4, 1257169920), (5, 1005735936), (6, 838113280), (8, 628584960), (10, 502867968), (12, 419056640), (15, 335245312), (16, 314292480), (20, 251433984), (24, 209528320), (30, 167622656), (32, 157146240), (40, 125716992), (48, 104764160), (60, 83811328), (64, 78573120), (80, 62858496), (96, 52382080), (120, 41905664), (128, 39286560), (160, 31429248), (192, 26191040), (240, 20952832), (256, 19643280), (320, 15714624), (384, 13095520), (480, 10476416), (512, 9821640), (640, 7857312), (768, 6547760), (960, 5238208), (1024, 4910820), (1280, 3928656), (1536, 3273880), (1920, 2619104), (2048, 2455410), (2560, 1964328), (3072, 1636940), (3840, 1309552), (4096, 1227705), (5120, 982164), (6144, 818470), (7680, 654776), (10240, 491082), (12288, 409235), (15360, 327388), (20480, 245541), (30720, 163694), (61440, 81847)]