75828800

素因数分解:

$2^6\times 5^2\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:676

約数の個数: 84

約数和(自身を含む): 189164976

約数和(自身を除く): 113336176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 160, 166, 200, 320, 332, 400, 415, 571, 664, 800, 830, 1142, 1328, 1600, 1660, 2075, 2284, 2656, 2855, 3320, 4150, 4568, 5312, 5710, 6640, 8300, 9136, 11420, 13280, 14275, 16600, 18272, 22840, 26560, 28550, 33200, 36544, 45680, 47393, 57100, 66400, 91360, 94786, 114200, 132800, 182720, 189572, 228400, 236965, 379144, 456800, 473930, 758288, 913600, 947860, 1184825, 1516576, 1895720, 2369650, 3033152, 3791440, 4739300, 7582880, 9478600, 15165760, 18957200, 37914400, 75828800]

約数ペア:

[(1, 75828800), (2, 37914400), (4, 18957200), (5, 15165760), (8, 9478600), (10, 7582880), (16, 4739300), (20, 3791440), (25, 3033152), (32, 2369650), (40, 1895720), (50, 1516576), (64, 1184825), (80, 947860), (83, 913600), (100, 758288), (160, 473930), (166, 456800), (200, 379144), (320, 236965), (332, 228400), (400, 189572), (415, 182720), (571, 132800), (664, 114200), (800, 94786), (830, 91360), (1142, 66400), (1328, 57100), (1600, 47393), (1660, 45680), (2075, 36544), (2284, 33200), (2656, 28550), (2855, 26560), (3320, 22840), (4150, 18272), (4568, 16600), (5312, 14275), (5710, 13280), (6640, 11420), (8300, 9136)]