21836245440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{125669}}^1$

素因数の和:125870

約数の個数: 112

約数和(自身を含む): 69713673120

約数和(自身を除く): 47877427680

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, 160, 181, 192, 240, 320, 362, 480, 543, 724, 905, 960, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 5792, 7240, 8688, 10860, 11584, 14480, 17376, 21720, 28960, 34752, 43440, 57920, 86880, 125669, 173760, 251338, 377007, 502676, 628345, 754014, 1005352, 1256690, 1508028, 1885035, 2010704, 2513380, 3016056, 3770070, 4021408, 5026760, 6032112, 7540140, 8042816, 10053520, 12064224, 15080280, 20107040, 22746089, 24128448, 30160560, 40214080, 45492178, 60321120, 68238267, 90984356, 113730445, 120642240, 136476534, 181968712, 227460890, 272953068, 341191335, 363937424, 454921780, 545906136, 682382670, 727874848, 909843560, 1091812272, 1364765340, 1455749696, 1819687120, 2183624544, 2729530680, 3639374240, 4367249088, 5459061360, 7278748480, 10918122720, 21836245440]

約数ペア:

[(1, 21836245440), (2, 10918122720), (3, 7278748480), (4, 5459061360), (5, 4367249088), (6, 3639374240), (8, 2729530680), (10, 2183624544), (12, 1819687120), (15, 1455749696), (16, 1364765340), (20, 1091812272), (24, 909843560), (30, 727874848), (32, 682382670), (40, 545906136), (48, 454921780), (60, 363937424), (64, 341191335), (80, 272953068), (96, 227460890), (120, 181968712), (160, 136476534), (181, 120642240), (192, 113730445), (240, 90984356), (320, 68238267), (362, 60321120), (480, 45492178), (543, 40214080), (724, 30160560), (905, 24128448), (960, 22746089), (1086, 20107040), (1448, 15080280), (1810, 12064224), (2172, 10053520), (2715, 8042816), (2896, 7540140), (3620, 6032112), (4344, 5026760), (5430, 4021408), (5792, 3770070), (7240, 3016056), (8688, 2513380), (10860, 2010704), (11584, 1885035), (14480, 1508028), (17376, 1256690), (21720, 1005352), (28960, 754014), (34752, 628345), (43440, 502676), (57920, 377007), (86880, 251338), (125669, 173760)]