545622080

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20543}}^1$

素因数の和:20643

約数の個数: 56

約数和(自身を含む): 1314980352

約数和(自身を除く): 769358272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 5312, 6640, 13280, 20543, 26560, 41086, 82172, 102715, 164344, 205430, 328688, 410860, 657376, 821720, 1314752, 1643440, 1705069, 3286880, 3410138, 6573760, 6820276, 8525345, 13640552, 17050690, 27281104, 34101380, 54562208, 68202760, 109124416, 136405520, 272811040, 545622080]

約数ペア:

[(1, 545622080), (2, 272811040), (4, 136405520), (5, 109124416), (8, 68202760), (10, 54562208), (16, 34101380), (20, 27281104), (32, 17050690), (40, 13640552), (64, 8525345), (80, 6820276), (83, 6573760), (160, 3410138), (166, 3286880), (320, 1705069), (332, 1643440), (415, 1314752), (664, 821720), (830, 657376), (1328, 410860), (1660, 328688), (2656, 205430), (3320, 164344), (5312, 102715), (6640, 82172), (13280, 41086), (20543, 26560)]